What to Do in the Siam Area of Bangkok with the ONESIAM Pass
Foodies, shoppers, beauty addicts, and families traveling in Bangkok can now make the most of their time with TAGTHAi’s ONESIAM Pass. Here’s what to do in Siam.

TAGTHAi, an app designed to make travel in Thailand a seamless experience, has just launched the ONESIAM City Pass for people traveling in Bangkok’s Siam area. Foodies, shopping enthusiasts, beauty addicts, and vacationers with kids in tow can now make the most of a day in Thailand’s capital. Divided into dining, beauty, experiences, lifestyle, and service, here’s what to do in Siam with the ONESIAM Pass, available for an affordable flat fee.
Dive into Sea Life and Madame Tussauds’ Wax World
SEA LIFE

One of the most popular attractions in Thailand’s capital city is SEA LIFE, situated on the bottom floor of the upscale shopping mall Siam Paragon. Watch from the 270-degree glass tunnel as sawfish weighing a thousand pounds float freely above your head. These rays resembling sharks have flat bottoms and notably spiky snouts that get toothier as they get older.
The sand tiger sharks with their sharp jaws are just as fascinating as this shy tropical ray fish. Sea Life also features bright corals that look like a bouquet, tentacles of sea anemones that sway in the current, and a background of 8,000 marine animals, including crabs, clownfish, octopuses, and seahorses.
Madame Tussauds

Located on the sixth floor of the Siam Discovery Center, only 400 meters from Siam Paragon, is another must-see attraction in Bangkok: Madame Tussauds. If you wonder what to do in Bangkok for a day, it’s a must on your itinerary. It features over 90 wax reproductions of cinema stars and cultural icons who shaped and inspired Thailand, Asia, and beyond. Making for great selfies, these wax replicas of regional and international celebrities look so real you wouldn’t be able to tell if you didn’t know.
The icing on the cake? The interactive games live up to its reputation as a unique museum.
Admire the Works at ICONSIAM

ICONSIAM isn’t just a shopping destination; it’s a hub of art, culture, and craftsmanship. As you wander through the grand complex, you’ll find stunning installations and exhibits that celebrate Thailand’s rich heritage alongside modern artistic expressions. The ICONLUXE zone features intricately crafted interiors with glass facades inspired by traditional Thai patterns, offering a visual treat that goes beyond retail therapy.
For art enthusiasts, ICONSIAM regularly hosts exhibitions and cultural events that highlight the works of local and international artists. Whether it’s large-scale sculptures, digital art installations, or traditional Thai crafts, there’s always something inspiring to explore. Even casual visitors will find themselves captivated by the aesthetic charm of the space, from the cascading water features to the intricate decor.
Learn How Recycling DIY Works at ECOTOPIA

Do you care for the environment? In the shopping mall of Siam Discovery, you’ll find ECOTOPIA, the first and largest eco-lifestyle multi-brand store. There, you can get well-being and environmentally friendly products galore. ECOTOPIA has partnered with 12 eco-creators and over 300 brands of bright sparks who do business. The store is spread over 1,000 sqm on Siam Discovery’s third floor.
With TAGTHAi’s ONESIAM Pass, you can join TAMDA, a recycling DIY workshop. Learn how to recycle bins with unique stickers, or try your hand at painting with funky, waterproof paint. If you visit with your family, you’ll have to drag your kids when it’s time to leave.
Please note that a reservation in the TAGTHAi app is required.
Join a Cooking Class or Eat at Sansab Siam Paragon Branch

Hardwood floors and rattan chairs make Sansab restaurant feel homey, as do the decorative hanging plants. Set on Siam Paragon’s fourth floor, this is where you can enjoy authentic Thai food like ginger fried chicken. Or slurp a tom yum soup, known for its many flavors. Sour upfront due to the lime juice, its fish sauce makes it salty, while the Thai roasted chili paste called “Nam Prik Pao” adds mild sweetness. If you’re a connoisseur, you’ll appreciate the aromas of lemongrass and slivers of makrut lime leaves sprinkled onto it.
Sansab is a great local to pop in for lunch or dinner. The ONESIAM Pass includes one benefit. You can choose a set like the stir-fried chicken with holy basil, Thai tea, and ice grass jelly, or join a papaya salad and sticky rice cooking class.
Hang Out at Cafes and Restaurants

Are you a coffee lover? TAGTHAi’s new City Pass also includes other restaurants and a string of cafes, e.g., Pennii Popcorn Cafe, that you’ll find in the Siam Paragon shopping center, too.
Get Younger at Beauty Clinics

People often google “Bangkok what to visit.” Well, new and exciting about the ONESIAM City Pass are also the various beauty clinics. Siam Paragon’s Minerva Clinic and others in the Siam area know how to clear acne or treat excess fat and enlarged skin pores. You’ll see immediate results when brightening your skin with a laser or enjoying facial hydration treatments with collagen.
Benefit from the VIP Tourist Service

Do you want to go on shopping sprees but don’t know where to stow your suitcase? No sweat. The VIP Tourist Service of the ONESIAM Pass includes luggage storage service.
Likewise, if you don’t want to hail a cab and haggle with taxi drivers who can’t be bothered to turn the meter on, you’ll appreciate the daily taxi assistance from 10 am to 9 pm. Remember that you must make a reservation two hours in advance.
And if you don’t know what to do in Siam or are simply overwhelmed by how huge the shopping malls of Siam Paragon, Siam Center, or Siam Discovery are, you’ll be pleased to meet your VIP Personal Assistant you booked 24 hours in advance.
All these attractions would set you back 70% more without TAGTHAi. The best things to do in Bangkok, however, are available for a paltry flat fee of $86.41 with the ONESIAM Pass.