Top 5 Vegan Restaurants on Koh Samui, Thailand

The wide variety of vegan restaurants on Koh Samui makes eating plant-based almost effortless. Built on coconut farming and life by the sea, what was once a quiet island has transformed into one of Thailand’s most developed destinations.

For years, Koh Samui was relatively isolated. That all changed in 1989 with the opening of Samui Airport. Suddenly, the island was accessible, and transformation accelerated.

Beach huts became resorts, local roads improved, and Koh Samui began to establish itself on the global travel map.

Yet, it’s only in recent years that it’s become more vegan-friendly.

Vegan Restaurants in Koh Samui: Wellness, Luxury, and Authenticity

Today, it’s known for its stunning beaches, luxury villas, and a strong wellness scene built around yoga, clean eating, and mindfulness. It attracts a mix of tourists, digital nomads, and those looking for a more polished island experience.

Koh Samui may not be the cheapest place in Thailand, but it’s a surprisingly good place to eat vegan, with a growing mix of plant-based cafés, local Thai spots, and wellness-focused menus across the island.

So, whether you’re here for smoothie bowls by the sea or vegan versions of Thai classics, let’s dive into the best vegan restaurants Koh Samui has to offer.

MY Vegan may initially seem like your average plant-based café from yesteryear, but you have to remember that we are in Thailand. What they’re doing here is actually pretty special.

It has that familiar, old-school vegan feel, the kind that wouldn’t necessarily excite you back home. But the real honesty of their food, simple, healthy, and clearly made with love, allow the quality of the ingredients to do all of the talking.

What’s really amazing is that they make so much in-house. Their vegan cheese, butter, and meat alternatives are all homemade. I shared (or battled over) their vegan cheese board and “meat” platter, two separate dishes, both were unreal. If I lived on Samui, I’d be stocking up without hesitation.

Alongside that, they cover all the familiar favorites like burgers, lasagna, vegan omelets, and a full range of breakfast options. I wish I’d had time to try more because it all looked so good. The beautiful setting only adds to the experience. Just a stroll from the beach, it still somehow feels tucked away in the jungle, surrounded by coconut trees and greenery.

But as part of a yoga centre, it’s also adults-only, no children allowed. If that doesn’t apply to you, you’ve got no excuse not to pay a visit.

A list of top vegan restaurants in Thailand would be incomplete without at least one Jay spot, and Lamai Veggie is the proud representative for Samui. Jay is a Thai plant-based food tradition with roots in Chinese Buddhism. They may only represent less than 1% of the population, but most towns and cities across the country have at least one, unmissably yellow, Jay restaurant. Samui has a few, but Lamai is my favorite.

They serve a wide range of curries, sides, and rotating dishes. Most of them are local, traditional, and healthy. You can build a plate with a bit of everything, often with no idea of what you’re eating, but confident it will all be delicious.

I ate there every day when I was staying at Lamai Beach, and never got bored. Prices are cheap for Samui, though still a touch higher than you’d find on the mainland. Generally, though, it’s more than fair for what you’re getting, especially given the location.

They’ve also added some more familiar options, like a burger and sometimes sandwiches, which make it an easy choice if you’re not in the mood for a full plate of curries. For a simple, affordable vegan meal just minutes from the beach, Lamai Veggie is a gift.

Despite not even being a fully vegetarian restaurant, KOA celebrates its vegan dishes and deserves a place on this list. Set within a beachfront resort, KOA, isn’t just somewhere you come for food, it’s somewhere you settle into for the whole day. You’ve got the sea right in front of you, a beautiful pool, and an upscale feel without it ever becoming stuffy.

They offer two day-pass options, at roughly $30 and $40, both of which give you access to the pool and beachfront. The best part is that the cost of the pass can be redeemed as credit for food and drinks.

But if you just want to eat, you can still do so without a pass.

It’s worth emphasizing again that it isn’t a fully plant-based restaurant, but the vegan options are far from an afterthought. They’re treated with the same care and attention as every other dish.

I treated myself to the vegan carbonara after a long day in the sun. It was rich, creamy, and truly indulgent. The mushroom tempura was just as good. Light, crisp, and served with a ridiculously delicious wasabi mayo.

It may seem expensive, but in reality, it’s fantastic value for money. If you want a proper Samui experience, done vegan, KOA is a genuinely unique option.