Fully veganFact-checked 31 Aug 2026

Vegan Mahanakhon

Bangkok Noi, Bangkok · $$

A fully vegan Thai restaurant in a historic teak house near Bangkok's old town, built for a slower heritage dining experience.

Plan your visit

Good fit for

A special Thai vegan meal · Historic Thonburi atmosphere · Family or small-group dining

Listed hours

Wed-Mon 10:30 AM-9:00 PM; confirm Tue

Price

$$

Last order

8:30 PM

661 Arun Amarin Road, Siriraj, Bangkok Noi, Bangkok 10700

The VeganFoodWork take

A heritage-house Thai meal worth planning, not rushing.

Vegan Mahanakhon is the Bangkok Noi choice for a slower fully vegan Thai meal in a setting with real cultural history. Come for the curries and Thai desserts, but leave enough time to notice the preserved teak house and its connection to pioneering sculptor Khun Kaimook Chuto.

100% plant-based Thai

The restaurant describes its cuisine as authentic Thai food made entirely with plant-based ingredients.

Choose it for

  1. 01

    A special Thai vegan meal

  2. 02

    Historic Thonburi atmosphere

  3. 03

    Family or small-group dining

  4. 04

    A Wat Arun or old-town route

Good to know

The details that prevent surprises.

Open reservation details

Confirm Tuesday before travelling

The official contact page currently says Monday-Sunday, while the restaurant's official LINE profile says Tuesday is closed. VeganFoodWork leaves opening-hours schema off this page and recommends a same-day LINE check for Tuesday plans.

A fully vegan menu is not allergen-free

The official reservation page says the kitchen may not be able to accommodate every allergy. Ask directly about nuts, soy, gluten and cross-contact before booking or ordering.

The house is part of the visit

The official heritage page describes a teak residence from the Rama V era and its connection to Khun Kaimook Chuto, Thailand's first female sculptor. Treat it as an active restaurant in a historic home rather than a formal museum.

Limited parking

The official reservation page says parking is available on-site but limited, and recommends arriving early or using public transport or ride-hailing.

Sources behind this guide

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