The Best Things to Do in Bangkok in One Day

Bangkok is a city that captivates visitors for countless reasons: its jewel-encrusted temples, bustling floating markets, and breathtaking rooftop bars. Add to that the enticing aromas of steaming noodle dishes wafting from tiny sois—hidden side streets brimming with charm—and it’s clear why this vibrant destination is a favorite.

With so many things to do in Bangkok, from cultural landmarks to culinary adventures, the city promises an unforgettable experience. Explore these must-visit spots and book your activities for a low-priced flat fee on TAGTHAi.

Jump on a Chao Phraya River Boat

Begin your day with a scenic ride along the Chao Phraya River, escaping the city’s busy streets while enjoying a refreshing breeze. The Chao Phraya Tourist Boat is a fantastic way to experience riverside attractions and is one of the most enjoyable things to do in Bangkok for both first-time visitors and return travelers.

With an English-speaking guide pointing out landmarks like Wat Arun, also known as the Temple of Dawn, you’ll learn about its stunning 70-meter pyramidal structure adorned with Chinese porcelain and glass.

Ideal for solo travelers and families alike, the blue-flag tourist boat offers a less crowded and more relaxed experience. Unsure where to hop off? Start with ICONSIAM—an eleven-story riverside shopping complex at Oriental Pier and one of the most luxurious things to do in Bangkok. Don’t miss dining at ICONSIAM’s Baan Khanitha The Heritage, where you can savor organic mango and spicy shrimp dip with crispy catfish. This fine dining spot also accepts the TAGTHAi Bangkok Premium Pass, making your visit seamless and rewarding.

Eat Lunch at My Grandparents’ House

For a charming lunch spot to add to your list of things to do in Bangkok, visit My Grandparents’ House, a riverside gem steeped in history. Open daily from 10 am to 6 pm (except Wednesdays), this Chinese-style restaurant overlooks Phra Pokklao Bridge on the tranquil Thonburi side of the Chao Phraya River.

Beyond its stunning views, the eatery captures the essence of Thai-Chinese heritage with its creaky teakwood structure, fluttering red lanterns, and aromatic scents of fried dumplings whisking diners back in time.

This unique coffee house and restaurant offers more than just nostalgia—it delivers a true culinary experience in the heart of Bangkok. Guests using TAGTHAi’s QR code can indulge in menu highlights like grilled chicken with passion fruit soda or Grandma’s value set featuring red soup fish maw, chrysanthemum juice, and a refreshing ice grass jelly dessert. It’s a must-visit for anyone seeking cultural depth in their list of things to do in Bangkok.

Hop on a Tuk-Tuk

For a thrilling way to explore the city, hop on a tuk-tuk—one of the most iconic things to do in Bangkok. While locals often avoid unmetered rides, these three-wheeled motor taxis offer a unique and exciting experience.

Feel the warm wind rush through your hair and catch the tantalizing scents of street food as you zoom through Bangkok’s bustling streets, channeling your inner James Bond.

Take a tuk-tuk ride across Rattanakosin Island, also known as Bangkok Old Town, to immerse yourself in Thai history. This area is home to the stunning Wat Pho temple complex, famous for its golden, 46-meter-long Reclining Buddha. Just a short ride away is the Yodpiman Flower Market, a vibrant 24/7 destination bursting with color and fragrance. Adventurous and exhilarating, riding a tuk-tuk is an unforgettable way to experience the local energy that defines the best things to do in Bangkok.

Have a Cup of Joe at Day Off Cafe

If you’re seeking a cafe with a warm and inviting vibe, Day Off Cafe is a must-visit on the west banks of the Chao Phraya River. This charming coffee shop and bakery serves delightful homemade coffee, perfect for those who appreciate a cozy atmosphere.

With retro decor and vintage wooden chairs, it feels like stepping back in time—making it an ideal spot for a quiet coffee break or a romantic date. Conveniently located near the Major Cineplex Pinklao, it’s also a great choice for catching up with friends before or after exploring nearby temples or riverside paths.

If relaxing in a nostalgic setting is your style, this is one of the most underrated yet memorable things to do in Bangkok.

Walk in the Air at King Power Mahanakhon SkyWalk

Standing tall at 314 meters, King Power Mahanakhon is an architectural marvel that resembles a pixelated video game masterpiece. The excitement begins with the hydraulic glass elevator—one of the fastest of its kind—whisking you to the 74th-floor Observatory.

Here, you’ll find an observation hall offering stunning panoramic views of Bangkok, ideal for capturing breathtaking photos. But the true thrill begins four floors higher on the 78th level, where the 360-degree SkyWalk awaits.

With chill-out music setting the vibe, step onto the exhilarating glass deck for a heart-racing view of the city beneath your feet. Prefer something more relaxed? Settle at the highest indoor bar in Thailand, 314 meters above ground, with a refreshing cocktail in hand. Watching the sunset paint Bangkok’s skyline in golden hues is one of the most magical things to do in Bangkok for couples and photographers alike.

Whether you're floating down the river, dining in heritage homes, riding a tuk-tuk, or standing above the clouds, there’s no shortage of memorable things to do in Bangkok. This city blends the traditional with the modern, the peaceful with the energetic, in a way that few other cities can.

And with tools like the TAGTHAi Bangkok Premium Pass, your journey becomes smoother, smarter, and packed with value.