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Updated on 06 Sep, 2025
Author: Anna LUU
Anna LUU
Fascinated by travel and hospitality, I specialize in crafting in-depth blog content that connects destinations with unique hotel experiences. My goal is to go beyond simple reviews, offering readers authentic stories, cultural insights, and practical tips to guide and inspire readers

Are you planning to travel to Thailand for 15 days? Wondering what to do and see in Thailand?

Let us - Hanoi Voyages help you plan a specific Thailand itinerary!

Thailand is known for its beautiful scenery that captivates many tourists, it also invests in many works to serve the tourism industry. It’s also a land where vibrant traditions dance in harmony with modern wonders. With the experience we have, Hanoi Voyages will show you things to know when visiting Thailand such as what to do in Thailand, travel costs, where to eat and some tips when you visit Thailand. Let’s get started!

The best time to visit Thailand

Thailand has a tropical monsoon climate with two distinct seasons: the rainy season and the dry season. The best time to visit Thailand is from November to February, when the weather is most pleasant. We will provide you with some information.

  • Cool and dry season: Those who enjoy diving and snorkeling should visit Thailand's southwest coast between November and February. The seas are calmer, and there are fewer visitors, giving you more space to enjoy the ocean.

  • Hot season: (March to May): Visitors will be able to visit the land of the Golden Temple, which has many super appealing places, particularly the fresh and cool beaches, which will help to dispel the heat on dry days.

  • Rainy season in Thailand (June to October): is one of the most impressive seasons for many visitors, despite not being as ideal as other seasons. This is the season for those who value peace and want to visit Thailand on a budget; however, there are few visitors at this time.

Check more information: Best time to visit Thailand: A seasonal travel guide

15 days itinerary suggestion in Thailand

Uncover the best of Thailand in just 15 days — from golden temples and vibrant markets to tropical beaches and island escapes. This journey promises culture, adventure, and relaxation in perfect balance. Below is a suggested 15-day Thailand itinerary to inspire your trip!

Day 1: Arrival at Bangkok

Day 2: Bangkok – City Tour – CRUISE on the klongs – Bangkok

Day 3: Bangkok – AYUTTHAYA – Bang Pa In – Bangkok

Day 4: Bangkok – BIKING – NIGHT TRAIN – CHIANG MAI

Day 5: Chiang Mai – Free time – City Tour

Day 6: Chiang Mai - Mok Fah waterfall

Day 7: Chiang Mai - Lahu tribe village 

Day 8: Chiang Mai – 1/2 Day Cooking Class (Group Tour) – Chiang Mai

Day 9: Chiang Mai – CHIANG RAI – Chiang Saen – Golden Triangle

Day 10: Golden Triangle - Chiang Rai

Day 11: Chiang Rai – FLIGHT – PHUKET – FERRY/ SPEED BOAT – KOH YAO YAI

Day 12 -14: Koh Yao Yai – Free time – Beach Holiday

Day 15: Koh Yao Yai – Phuket - Bangkok – Departure 

For more details: 15 Days of Culture, Trekking and Relaxation

What to see and do in the 15 days Thailand itinerary?

Planning a 15 days Thailand itinerary gives you enough time to explore the country’s highlights — from vibrant cities and golden temples to tropical islands and cultural experiences. Here’s what to see and do in two unforgettable weeks.

Bangkok

Bangkok top attractions

For a 15-day Thailand itinerary, I recommend you to go to Bangkok first - A beautiful and livable capital of Thailand.

You will most likely arrive at Bangkok's main airport (Suvarnabhumi).

You will visit some famous places:

  • Grand Palace: is a beautiful complex that is the residence of the Thai royal family and one of Thailand's must-see attractions. In addition, when traveling to Thailand, tourists should also visit Wat Phra Kaew and admire the famous Emerald Buddha.

  • Wat Pho: One of the oldest temples in Thailand, famous for the giant reclining Buddha and over 1,000 Buddha statues.

    • Opening time: 8:30 am – 6:30 pm (massage service: 9 am – 4 pm)

    • Ticket price: 200 baht (massage: 420 baht/hour)

  • Lumpini Park: is Bangkok's first public park, considered the "green lung" of the city. Therefore, it becomes a favorite place for people to relax and entertain. Admission to Lumpini Park is free. The park is also open for activities such as exercise, playing games, music, reading in the library, social dance lessons and so on.

  • The Siam district: for shopping in one of the huge, ultra-modern shopping centers.

  • Chinatown is an indispensable part and contributes to the diversity in the culture of the Bangkok community in particular and the land of the Golden Temple in general.

The surroundings:

  • Jim Thompson's house, in the heart of Bangkok’s city center: start by learning the story of the American businessman and traveler, who made it his life’s work to bring Thai silks to the world’s fashion houses and then explore his remarkable home. This is one of the best places in Bangkok to see traditional Thai teak homes, as Thompson assembled his using historic houses shipped to Bangkok from around the country.

  • Maeklong railway market, taking photo and enjoying the local snack in the market before driving to Damnoen Saduak - a rural floating market. Stop for a motor boat trip along the waterway to the picturesque floating market of Damnoen Saduak.

  • The World War II memorial includes the Jeath War Museum, Cemetery. We will take 30 minutes train to experience and enjoy the beautiful view from the train along the river. This is one of Southeast Asia's historic railways, the remaining part of the "Death Railway", departing from the provincial capital to the Railway Station from Tonburi (or Namtok) and then visit Kwai bridge.

You can also refer: Top 11 tourist attractions in Bangkok you can’t miss

Sukhothai

Sukhothai Historical Park

Sukhothai, located in northern Thailand, is an ancient city with a rich historical and cultural heritage. It was the capital of the Sukhothai Kingdom, considered the first kingdom of Thailand. Here are some of the best things to do in Sukhothai:

  • Explore the Sukhothai Historical Park, a vast complex of ruins and temples from the ancient kingdom. Rent a bicycle or hire a tuk-tuk to explore the park, which is divided into various zones.

  • Visit Wat Mahathat, the most important temple in Sukhothai, known for its large central stupa and beautiful Buddha images.

  • Discover Wat Si Sawai, an ancient Hindu temple with three prongs (towers) and unique architecture influenced by Khmer and Mon styles.

  • Enjoy the peaceful setting of Wat Sa Si, a temple situated on an island in a large lotus pond, accessible via a bridge.

  • Ramkhamhaeng National Museum: Learn about Sukhothai's history and view a collection of artifacts and historical items at this museum.

  • Sukhothai Night Market: Experience the local atmosphere and try Sukhothai's specialties at the night market, where you can sample various traditional dishes.

  • Take a day trip to Si Satchanalai Historical Park, a second ancient city of the Sukhothai Kingdom, located about an hour away from Sukhothai. It features impressive ruins and a quieter atmosphere.

  • Sukhothai Loy Krathong Festival: If you visit during the Loi Krathong festival (usually in November), you can experience the traditional celebrations where locals float decorated lotus-shaped baskets on waterways.

  • Visit Wat Tra Phang Ngoen, known for its unique lotus-bud-shaped chedi and serene surroundings.

  • Explore Sukhothai Organic Farm and learn about sustainable agricultural practices and Thai farming traditions.

You can also read more: Sukhothai travel guide: Everything you need to know

Koh Samui

Lamai BeachAng Thong National Marine ParkNa Muang Waterfalls

Koh Samui, one of the top 10 tourism islands, is the favorite among visitors from abroad. Nothing prevents you from having a great time in Samui.

  • Relax on Chaweng Beach, the island's most famous and busiest beach, known for its soft white sand and a wide range of beachfront resorts, restaurants and bars.

  • Visit Lamai Beach, the second-largest and one of the more laid-back beaches on the island, ideal for swimming and sunbathing.

  • Explore the Fisherman's Village in Bophut, a charming area with narrow streets, boutique shops and a variety of restaurants and bars.

  • Enjoy at Ang Thong National Marine Park which covers more than 100 sq km of land and sea. Snorkeling, hiking, sea kayaking, diving and simply relaxing are the main activities.

  • Hin Ta and Hin Yai Rocks (Grandfather and Grandmother Rocks): Witness the unique rock formations resembling male and female genitalia on Lamai Beach.

  • Take a picture with Na Muang Waterfalls with two cascading waterfalls surrounded by lush jungle.

  • Watch or participate in a Muay Thai boxing match, a traditional Thai martial art.

Chiang Mai

Yi Peng lantern festival - Chiang Mai

Chiang Mai is a province in Northern Thailand, famous for tourism and an important cultural landmark of the Golden Temple country.

You can spend the full day on visiting Chiang Mai Old Town. When you arrive, you will notice a fusion of modern life and traditional values that have been passed down from generation to generation. Over the years, this was a unique location for learning about Buddhism and culture. A best place is Wat Chiang Man, the oldest temple in Chiang Mai erected between 1296 and 97.

Moreover, you can visit some places:

  • Doi Suthep National Park: Hike or drive up Doi Suthep Mountain to visit Wat Phra That Doi Suthep and enjoy panoramic views of Chiang Mai.

  • Elephant Sanctuaries: Choose an ethical elephant sanctuary that promotes responsible tourism and offers a chance to interact with elephants in a cruelty-free environment. Elephant Nature Park was one of the first parks ever created to protect elephants.

  • Zip-line adventure: the zip-line runs through the jungle, combine nature and adventure.

  • Bua Thong Sticky Waterfalls: Take a trip to the Bua Thong Sticky Waterfalls, known for their limestone formations that allow you to walk up the falls with ease.

  • Khun Chang Kian: This is said to be Chiang Mai's most beautiful cherry blossom viewing location. You should come here next December and January to see the brilliant banyan flowers blooming among the mountains. The breathtaking scenery will not disappoint you!

For a truly unforgettable Chiang Mai experience, time your trip with the Songkran Festival in April, when the whole city bursts into joyful water fights, or the Yi Peng Lantern Festival in November, when thousands of lanterns illuminate the night sky

Join our Thailand tour and uncover Chiang Mai’s cultural treasures, Bangkok’s vibrant energy, the islands of the South

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Panorama of Thailand 21 days

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Thailand in 1 month

Spend 1 month in Thailand exploring golden temples, lush jungles, and idyllic beaches for a perfect blend of culture and relaxation.

Chiang Rai

Chiang Rai is known as the intersection of Thailand, Myanmar and Laos. If the capital Bangkok is bustling and flashy, Pattaya is romantic, then Chiang Rai attracts tourists by its unspoiled nature.

When coming to Chiang Rai, you will visit some temples and places.

  • White Temple (Wat Rong Khun): Although it is only an all-white temple, it is extremely unique. Not only that, Wat Rong Khun is also a national cultural symbol of Thailand. A park with aquariums and beautiful white sculptures surrounds the main temple.

  • Blue Temple (Wat Rong Suea Ten): It takes about 30 minutes to travel from Wat Rong Khun, you will reach the equally unique place, Wat Rong Suea Ten. Catching your eye will be the main blue color of the temple. Despite being rebuilt on the ruins of an ancient temple that was abandoned about 100 years ago, it has evolved into one of the most beautiful temples in Northeast Thailand.

  • Candlelight Museum: The first and only museum in Thailand as well as in the world

  • Doi Tung: You can visit Doi Tung Royal Villa and Mae Fah Luang flower garden.

  • Haw Kham: This is the royal residence - contributed to build by the people of Chiang Rai as the residence of the Queen Mother Sangwon.

Phuket

Phuket - Must-see attractions in 15-day Thailand itinerary

Going on a trip to Thailand, we can’t miss the beautiful Phuket beach paradise.

Here are some of the best things to do in Phuket:

  • Relax and enjoy the lively atmosphere of Patong Beach, one of Phuket's most famous and vibrant beaches.

  • Visit the Big Buddha, a large marble statue situated on top of Nakkerd Hill, offering stunning views of the island.

  • Discover Wat Chalong, one of Phuket's most important Buddhist temples, with its architecture and religious significance.

  • Explore the historic Old Phuket Town, known for its well-preserved Sino-Portuguese architecture, colorful buildings and street art.

  • Karon Viewpoint (Kata Viewpoint): Enjoy breathtaking views of Kata Noi, Kata Yai and Karon beaches.

  • Bangla Road: Experience the vibrant nightlife of Phuket at Bangla Road in Patong, filled with bars, nightclubs and entertainment venues.

  • Take a day trip to the Phi Phi Islands, famous for their beaches, clear waters and excellent snorkeling opportunities.

Koh Phi Phi

Koh Phi Phi island

Are you a lover of the sea and want to enjoy quality fresh seafood? Koh Phi Phi is the ideal place to meet your needs. Koh Phi Phi is the ideal location to meet your requirements. Koh Phi Phi is known as the world's cleanest beach. Here is some best places you can explore in island:

  • Take a boat tour to Phi Phi Leh, the smaller and uninhabited sister island of Phi Phi Don. It is famous for Maya Bay, where the movie "The Beach" was filmed, and for its beautiful lagoons and snorkeling spots.

  • Explore the small main village on Phi Phi Don, where you can find shops, restaurants and places to rent equipment for water sports.

  • Visit Monkey Beach, a small bay on Phi Phi Don where you can observe and interact with playful wild monkeys.

  • Join the fun at Phi Phi Reggae Bar for a unique experience of Thai boxing matches held in a ring on the beach, followed by a beach party.

  • Take a boat tour around Viking Cave, where you can see the bird's nest harvesting and admire the ancient cave paintings.

Krabi

Krabi

Krabi, located in southern Thailand, is a province known for its stunning limestone cliffs, beautiful beaches, and clear waters. It is a popular destination for nature lovers, adventure seekers, and beach enthusiasts.

You can visit some places and activities the following here:

  • Visit Railay Beach, a stunning beach accessible only by boat, surrounded by dramatic limestone cliffs. It's a paradise for rock climbing and offers beautiful viewpoints.

  • Take a boat trip to the Phi Phi Islands, a group of islands known for their crystal-clear waters, vibrant marine life and breathtaking scenery.

  • Climb the 1,237 steps to the Tiger Cave Temple (Wat Tham Sua) to witness panoramic views of Krabi and its surrounding countryside.

  • Visit the Emerald Poo (Sa Morakot), a natural hot spring surrounded by lush forest, perfect for a relaxing dip.

  • Enjoy a soak in the natural hot springs at Klong Thom, believed to have therapeutic properties.

  • Have a day trip to Koh Hong, an island with pristine beaches and emerald waters, ideal for snorkeling and swimming.

Koh Lanta

Anyone visiting Koh Lanta wants to explore the beautiful beaches here. The beaches on Koh Lanta are always a great destination for swimming and experiencing fun and recreational sea activities such as snorkeling, sailing, surfing.

In Koh Lanta, you should do the 4 islands boat trip.

During your boat trip, you will discover:

  • Koh Chuek, your first snorkeling stop

  • Koh Waen, your second snorkeling stop. The fish and corals are very different from Koh Chuek.

  • Koh Muk: is a small idyllic island in the Andaman Sea in the south of Thailand.

  • Koh Ngai, famous for its unspoiled beauty, so Koh Ngai island is extremely deserted and quiet. Visitors can relax and gaze out at the blue sea and horizon for as far as the eye can see.

15 days Thailand itinerary cost

Thailand is considered a paradise of entertainment and tourism at a low cost. So to know more about these fees, you can refer to the information we give below:

The cost of flight

Thai Airway - Domestic flight of Thailand

There are numerous airlines that fly through Thailand at the moment. If you can watch the sale price of the airline, the cost of air tickets is quite cheap. You can choose to fly the cheapest days and book round-trip tickets to save extra costs. Typically filght tickets price costs from $1000 - $2500 from America, Canada,..

The cost of accommodation

In general, the cost of renting a hotel in Thailand is not as expensive as some other countries. There are many options for you to choose from, from cheap motels to 2-star, 3-star and high-end hotels. The total cost will depend on your choice and any fees incurred during your stay.

The cost of food

As a food paradise, the cost of eating and drinking when traveling in Thailand is quite cheap, there are a few special dishes with slightly higher prices but not much. If you have a need to go to more luxurious restaurants, the cost may be more expensive.

The cost of transportation

You can travel by different means to visit places in Thailand. There are many means of transportation in the country of the Golden Temple for you to choose from such as bus, taxi, tuk tuk, boat, ferry, songthaew, etc. Skytrain or MRT is the most popular means of transport chosen because the price is quite cheap, only from 16 Baht/turn.

You can check more details: Thailand travel budget: How much should you expect to spend?

What to eat and drink in 15 days in Thailand?

Some dishes must-try in Thailand

Must-try dishes in Thailand

Many travelers and foodies will tell you that Thai cuisine is among the best in the world. When visiting Thailand, do not miss the local specialties such as Pad Thai, Khao Niao Mamuang (mango sticky rice), Tom Yum Goong (spicy shrimp soup) and many others.

  • Pad Thai: is a fried noodle dish that is typically made with shrimp or chicken, but a vegetarian version is also popular.

  • Khao Niao Mamuang: is a simple but delicious dessert made with sticky rice, fresh mango slices and copious amounts of sweet condensed milk.

  • Tom Yum Goong: as the soup is usually made with shrimp, mushrooms and cooked with lemongrass, galangal and lime leaves.

For more options: Exploring Thai cuisine: Must-try delicious dishes on your trip

Some famous restaurants in Thailand

One of the places that tourists visit in Thailand is the famous restaurant. The cuisine is extremely diverse and rich, with unforgettable unique flavors and stunning decoration.

The Never Ending Summer Restaurant

The Never Ending Summer Restaurant

This is one of Thailand's most well-known restaurants for its innovative design, which combines classic and modern elements. Traditional Thai dishes always appeal to diners' eyes and taste buds. As a result, both domestic and international diners may find this appealing.

Khao Jao Restaurant

Khao Jao is a restaurant that should not be missed when visiting Thailand. This is a restaurant that specializes in traditional food with the bold flavors of the Golden Temple's homeland. This restaurant is ideal for those who appreciate simplicity. Because the restaurant’s layout is quite simple but trendy.

Pee Aor Bangkok Restaurant

Referring to the famous restaurant in Thailand, Pee Aor must be mentioned with the best noodle dish in Bangkok. Pee Aor's Tom Yum Goong noodle dish is of exceptional quality and a must-try when visiting Thailand, as it contains lobster, crab, salmon, squid and chicken eggs.

Some bars in Thailand

Perhaps you believe Thailand is not as vibrant and passionate as other European countries. Bangkok's nightlife is always a mystery to tourists who enjoy the city's high-class and high-quality music scene. And there appears to be nothing more exciting for tourists visiting Thailand than going "night" in large clubs. So 15 days in Thailand, you should take the time to immerse yourself in the vibrant atmosphere here.

Onyx Main Stage

Onyx Main Stage is Bangkok's first club to bring the party style of the world's biggest clubs. The venue, which can seat up to 2,000 people, has become a passionate mecca for innovative electronic music. Onyx is also Bangkok's largest single party space, with a large dance floor and plenty of tables and stools.

Insanity

Insanity

If you enjoy a fun nightlife, Insanity deserves a spot to enjoy the modern look. It is filled with catchy, hypnotic tunes in the grand rooms, where professional musicians work until the next morning every night. With a capacity of over 1,000 participants on weekdays and over 1,500 on weekends, Insanity provides ample space, sound, and light for each customer's enjoyment.

Sing Sing Theater

Sing Sing Theater is an Asian-themed club, so expect lanterns hanging from high ceilings and plenty of dragon and phoenix imagery. Although the layout does not appear to be typical of other bars, Sing Sing Theater promises to be a highlight in terms of entertainment value, providing a very new and unique experience when visiting Thailand.

Some cafes in Thailand

It may seem strange to visit Thailand and drink coffee, but it is a wonderful experience. Because there are many cafes in Thailand with beautiful views and delicious drinks.

The Bloc

The Bloc has attracted a large number of customers with its unique design concept of using giant containers to create extremely new spaces. The owner of The Bloc is known to care about the environment, so he took advantage of a discarded container and recycled it into these impressive spaces.

Magic Mountain Café

The Magic Mountain Café is situated on a hill in Phayao, a province bordering Chiang Rai in Thailand's northeastern region. This is also an excellent location for those looking to hunt clouds and watch the sunrise in the land of golden pagodas. Visitors rate the coffee here as quite good for the price.

Siwilai City Club

Siwilai City club

Despite being a luxurious bar, Siwilai City Club is open during the day with beautiful city views and delicious drinks. The comfortable space and clean interior of the Central Embassy shopping mall on the 5th floor make you feel like you're in a friendly atmosphere.

Some activities in 15 days Thailand Itinerary

Your 15 days Thailand itinerary wouldn’t be complete without a mix of cultural highlights, outdoor adventures, and relaxing escapes. Here are some must-try activities to make your journey truly memorable

Muay Thai

A Muay Thai boxing match

Muay Thai, sometimes referred to as Thai boxing, is a combat sport that incorporates stand-up striking as well as various clinching techniques.

Muay Thai is characterized by extremely strong and pragmatic principles, as well as extremely fierce and fierce fighting power. Even if you don't like boxing, going to a match in Bangkok is a must, if only for the atmosphere.

Enjoy the traditional massage

Traditional Thai massage

If you want to experience more when visiting Thailand, you should try the traditional Thai massage service.

Massage in Thailand has a wide range of prices to choose from, depending on your financial situation and needs. There are options ranging from popular to high-end.

Thai massage is now a thriving industry in Thailand. This traditional massage experience draws visitors from all over the world.

Some travel tips in 15 days Thailand itinerary

Embarking on a 15 days Thailand itinerary promises an incredible blend of culture, adventure, and relaxation. To truly enjoy every moment of this journey, a few practical travel tips can go a long. Let's find out!

Buy sim card in Thailand

If you are going to Thailand, the most important thing you will need is a sim card and a Thailand tourist map. As a result, you will be able to easily post and connect with friends both at home and abroad. Thai sims are classified into three types: DTac, True Move, and AIS. There isn't much of a difference in quality between these sims.

Thailand money exchange

When we visit another country, we must exchange their money in order to pay for transportation, meals and shopping. Thailand has no expectations. You can exchange money from your home country, or Hanoi Voyages tours can assist you.

How to prepare your suitcase

How to prepare your suitcase for Thailand trip

In addition to suitcases for clothes when traveling to Thailand, you should bring a small bag with you. The bag is large enough to hold essential items like passports, ID cards, money, phones, and so on.

Because the weather in Thailand is mostly hot, please bring a hat, sunglasses, and other sun protection. Bring a scarf to wrap around your legs when you accidentally wear short pants and still want to enter the temple to be more active.

Book with local travel agency Hanoi Voyages

To make your trip more complete and meaningful, Hanoi Voyages will be your trusted travel agency, ready to plan every detail and offer valuable tips. With nearly 20 years of experience, we are a reputable company in Hanoi, specializing in diverse tours tailored to your needs – from luxury escapes and family adventures to romantic honeymoon journeys and more.

 Explore our tours types and choose the one that best suits your needs 

If you're looking for a more personalized journey to top destinations in Thailand, Hanoi Voyages also offers tailor-made itinerary services to create the perfect trip based on your unique preferences. Contact us now!

As you prepare for your trip, remember to stay flexible, travel light, and embrace every experience Thailand has to offer. Whether you're planning a solo adventure, a romantic getaway, or a family vacation, this itinerary ensures a smooth and unforgettable journey.

Need help fine-tuning your plans? Let Hanoi Voyages craft a seamless Thailand experience just for you!

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