🏡 Bangkok, Thailand

Eco Hotels in Bangkok

5 verified venues. Prices in local currency, HappyCow ratings, and honest verdicts from the Leaf & Roam team.

01

COMO Metropolitan Bangkok

27 South Sathorn Rd, Thung Maha Mek, Sathorn

A sleek metropolitan retreat featuring the COMO Shambhala wellness program with dedicated plant-based cuisine designed by nutritionists. The rooftop pool offers sweeping Sathorn skyline views, and their signature holistic spa treatments use only natural, cruelty-free products.

Booking.com: 9.0/10
Nightly Rate: $180-450
Vegan Options: COMO Shambhala cuisine with full plant-based menu; raw and macrobiotic options available
Certifications: COMO Shambhala wellness, Sustainable sourcing program
02

The Siam Hotel

3/2 Thanon Khao, Vachirapayabal, Dusit

An art-deco riverside sanctuary filled with Thai antiquities and set within lush tropical gardens. The Siam sources herbs from its own organic garden for both kitchen and Opium Spa treatments. Their private Muay Thai ring and cooking school offer unique cultural immersion.

Booking.com: 9.4/10
Nightly Rate: $350-900
Vegan Options: Chef-prepared vegan menus on request; organic herb garden used in all restaurants
Certifications: Green hotel practices, Heritage conservation
03

Praya Palazzo

757/1 Somdej Phra Pin Klao Soi 2, Bangkok Noi

A meticulously restored Italian-Thai heritage mansion dating from 1923, accessible only by private boat across the Chao Phraya River. Praya Palazzo champions slow tourism with just 17 rooms, a commitment to river ecosystem preservation, and a kitchen that grows its own herbs on the waterfront terrace.

Booking.com: 9.1/10
Nightly Rate: $120-280
Vegan Options: Vegan breakfast and dinner options available; riverside organic herb garden
Certifications: Heritage restoration, River conservation initiative
04

137 Pillars Bangkok

59/1 Soi Sukhumvit 39, Khlong Tan Nuea

A luxurious suites-only hotel blending Thai heritage design with modern sustainability practices. Their Nimitr restaurant offers a comprehensive plant-based menu using locally sourced ingredients, and the rooftop infinity pool provides one of Bangkok's most spectacular sunset views.

Booking.com: 9.2/10
Nightly Rate: $200-500
Vegan Options: Full vegan menu at Nimitr restaurant; plant-based afternoon tea available
Certifications: Sustainability commitment, Local artisan partnerships
05

Hua Chang Heritage Hotel

400 Phaya Thai Rd, Thanon Phetchaburi, Ratchathewi

A boutique heritage hotel housed in a 1940s building that has earned Thailand's Green Leaf sustainability certification. Energy-efficient systems and waste reduction programs are paired with warm Thai hospitality. Located walking distance from BTS Ratchathewi, it offers excellent value for eco-conscious travelers.

Booking.com: 8.5/10
Nightly Rate: $80-180
Vegan Options: Vegan options on all menus; willing to customize meals for plant-based guests
Certifications: Green Leaf certification, Energy efficiency program