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Bangkok rewards travellers who slow down and follow the water. This Bangkok itinerary guides you along the Chao Phraya over three unhurried days, blending grand temples, buzzing markets, rooftop views and long riverside dinners. With Chatrium Hotel Riverside Bangkok as your base, working out what to do in Bangkok for 3 days becomes the easy part.
Basing yourself on Bangkok's riverside turns a packed sightseeing list into a relaxed rhythm. Wat Arun, Wat Pho and the Grand Palace sit a short boat ride away, ICONSIAM is minutes downriver, and the hotel shuttle boat and nearby piers make hopping between attractions simple. Add sunset river views from your room and it becomes clear why the river remains one of the smartest bases for the top places to visit in Bangkok in 3 days.
Day one is all about heritage. Start on the water, wander the old town, then close with a sunset cruise, a classic opener to any Bangkok itinerary built around the river.
Morning: Iconic riverside temples and old town
Catch an early river taxi across to Wat Arun for cooler light and quieter courtyards. Continue to Wat Pho to see the Reclining Buddha, then walk toward the Grand Palace precinct. Weaving between these landmarks by boat is one of the most memorable places to visit in Bangkok in 3 days.
Afternoon: Old town wandering and riverside cafés
Cross to Thonburi for a short longtail canal tour, or slow down in the lanes of Talad Noi with its street art and heritage shophouses by the Chao Phraya River. Cool off at a riverside café, or head back to the Chatrium pool deck for an easy break before the evening.
Evening: Sunset cruise and rooftop views
Board a Chao Phraya River dinner cruise as the temples light up, or keep it low key with cocktails at a rooftop bar. Back at Chatrium Riverside Bangkok, the river view from your room is the quiet finale most travellers remember from a stay on Bangkok's riverside.
Day two swings between old and new: flower stalls at dawn, riverside shopping through the afternoon, and neon reflections on the water after dark.
Morning: Flower Market and Tha Maharaj
Head to Pak Khlong Talat, the city's famous flower market, for buckets of jasmine, marigolds and orchids. Walk on to Tha Maharaj, a compact riverside plaza with cafés, small boutiques and photo spots framing the river, an easy first stop on any three-day Bangkok itinerary.
Afternoon: ICONSIAM and riverside lifestyle
IICONSIAM anchors the modern stretch of Bangkok's riverside. Browse the boutiques upstairs, then head to SookSiam on the ground floor for regional Thai dishes served market style. Step outside to the riverfront promenade along the Chao Phraya River for skyline photos before the light drops.
Evening: Night markets and riverfront dining
Continue downriver to Asiatique for open-air stalls, live music and the Ferris wheel, or return to the hotel for dinner at River Barge with the current drifting past your table. It's one of the most relaxed answers to what to do in Bangkok for 3 days after dark.
The final day is about slowing down. Long breakfasts, a little light sightseeing and a proper farewell to the river before you check out.
Morning: Lazy riverfront brunch at Chatrium
Start with breakfast at River Barge, then wander the hotel's bamboo garden and pool deck overlooking the Chao Phraya River. A slow morning here is the reset your legs need after two days of covering places to visit in Bangkok in 3 days.
Afternoon: Last-minute sightseeing on the river
Depending on your flight, hop a public ferry to Talad Noi's galleries, visit a nearby temple, or drift through the Creative District's small design studios and coffee shops. Keep it easy and close to the river so a late checkout stays stress free.
Evening: Farewell drinks by the Chao Phraya
Toast the trip with sunset drinks at a riverside bar, then a relaxed dinner overlooking the water. It's a fitting close to what to do in Bangkok for 3 days when the river has led the way throughout.

Want more ideas beyond this three-day loop? Explore our guide to every notable tourist spot on Chao Phraya river for temples, markets and hidden neighbourhoods worth adding to your next visit.
Ready to book? Browse our latest Bangkok riverside hotel deals for room upgrades, dining credits and long-stay packages at Chatrium Hotel Riverside Bangkok.
View Special Offers at Chatrium Riverside Bangkok
A: A riverside stay makes it easy to cover the city's highlights without long transfers. Day 1 covers Wat Arun, Wat Pho and the Grand Palace with a sunset cruise to close. Day 2 moves through the Flower Market, Tha Maharaj and ICONSIAM before an evening at Asiatique. Day 3 slows down with a riverside brunch, light sightseeing and farewell drinks on the water, a well-rounded answer to what to do in Bangkok for 3 days.
A: Yes. Three days gives you enough time to see the major places to visit in Bangkok in 3 days, including the Grand Palace, Wat Pho, Wat Arun, ICONSIAM and Asiatique, while still leaving room for relaxed riverside meals and a boat cruise.
A: The Chao Phraya Express Boat and cross-river ferries connect most of the temples and markets along the water. The Chatrium hotel shuttle boat covers nearby piers, and the BTS Skytrain at Saphan Taksin links Bangkok's riverside to the rest of the city for anywhere the boats don't reach.
A: This three-day Bangkok itinerary is built for exactly that: temple sightseeing and a sunset cruise on Day 1, markets and ICONSIAM on Day 2, and a slower brunch-and-farewell-drinks close on Day 3, with river views built into every day.
A: Chatrium Riverside Bangkok offers Bangkok riverside hotel deals including room upgrades, dining credits and long-stay packages. For current short-stay rates and availability, check the offers page directly, as specific short-stay terms can change and aren't confirmed in our source material.
A: Wat Arun, Wat Pho, the Grand Palace, ICONSIAM, Asiatique and Talad Noi are all within easy reach by boat, making Chatrium Riverside Bangkok a convenient base for exploring these tourist spots on the Chao Phraya River.