Things to do in Trang.

Thanon Ratchadamnoen in the old town is lined with Sino-Portuguese shophouses, the hybrid Chinese-and-Portuguese commercial architecture found across the old trading towns of the Andaman coast, many still working shops today. A slow half-day of walking, photographing facades and stopping for Trang's Hokkien-Chinese-influenced food and famous dim sum culture — a genuinely distinct local identity found nowhere else in the country.

Inland at the Khao Chong Wildlife Conservation Development and Promotion Station, the Kachong group of waterfalls — Ton Plieo, Ton Yai and Ton Noi — tumble through evergreen tropical rainforest inside the Southern Botanical Garden, with a nature-study trail through some of the South's richest surviving flora. An easy, cooler inland counterpoint to a beach- and island-heavy trip.

A weekend walking-street night market by the railway station, established in 2009 and running Friday through Sunday — street food, local snacks and a genuine slice of Trang life rather than a tourist-oriented market. Pair it with the town's daytime shophouse walk for a full old-town day.

Wat Tantayapirom is Trang's most notable Buddhist temple, alongside Trang Central Mosque, Trang Church and the Kew Ong Ear Shrine, reflecting the mixed Buddhist, Muslim, Christian and Chinese communities that shaped the province. Worth an hour combined with the old-town walk.

Kantang, a quieter and more local base than Trang Town itself, is where the first rubber tree in Thailand was planted in 1899, founding the country's entire rubber industry — a genuinely significant piece of Thai economic history for a low-key half-day trip, alongside its old port-town character.

Trang's signature outing: swim through a dark limestone tunnel at Koh Mook to emerge in a hidden emerald-green lagoon ringed by cliffs, open to the sky. Tide-dependent — the cave mouth floods at high tide, so trips run on a tidal schedule, not a fixed clock. Combine with Koh Mook's Farang Beach for a full day from Pak Meng pier.

Widely rated one of Thailand's finest beaches — powder-white sand and a shallow turquoise reef shelf right off the shore, good for snorkelling without a boat. Quieter and less developed than Koh Mook; doable as a long day trip but rewards an overnight stay.

A small, resort-dotted island technically split between Trang and neighbouring Krabi waters, with calm, clear water and easy reef snorkelling just offshore. Better suited to an overnight or multi-night stay than a rushed day trip given the boat transfer time.

The largest island in the group and Thailand's most important dugong habitat, with seagrass meadows that support one of the country's last significant dugong populations. Boat-based dugong-watching trips run from Trang's mainland piers — a genuinely distinctive wildlife outing not available in most other Andaman provinces.

Further out and less visited: Koh Sukorn is a real working island of rubber and watermelon farms with a Muslim fishing community rather than a resort island, while the Koh Rok pair (part of Mu Ko Lanta National Park waters) offers some of the clearest water and reef in the group. Both need more planning and time than the closer islands.

The islands off Trang — Koh Kradan, Koh Ngai and the reefs around Koh Rok — offer accessible, uncrowded snorkelling and diving well outside the Phuket and Koh Lanta circuit, with operators running day trips and liveaboard-style multi-island itineraries out of Trang town and the coastal piers.

Longtail boats and ferries to the islands leave from piers at Pak Meng (Sikao district) and Kuan Tung Ku. Koh Mook and Koh Kradan are realistic single-day trips from these piers; Koh Ngai, Koh Libong, Koh Sukorn and the Koh Rok pair are better planned as an overnight or multi-day stay once you add up transfer time. Trang's wet season runs longer than nearby Krabi's, which can affect ferry schedules and island access — check current conditions before booking, especially outside the November-April high season.

Trang is sometimes described as a Tarutao National Park gateway, but that's not quite accurate and worth correcting: Tarutao's main access point, Pak Bara Pier, is in neighbouring Satun province, roughly 112km from Trang Town and requiring its own overland transfer — there is no direct Trang-to-Tarutao ferry. A seasonal high-season speedboat does connect Trang's Hat Yao Pier with Koh Lipe, an island near — but distinct from — Tarutao itself. If Tarutao specifically is the goal, plan the Pak Bara route from Satun rather than expecting a simple hop from Trang.

The signature outing is swimming into Koh Mook's Emerald Cave, followed by a beach day at Koh Kradan, a walk through Trang Town's Sino-Portuguese shophouses on Thanon Ratchadamnoen, and a stop at the Khao Chong waterfalls inland. Time it around a weekend to also catch the Chan Chala walking-street night market by the railway station.

Koh Mook (the Emerald Cave) and Koh Kradan are the realistic single-day trips from the mainland piers at Pak Meng and Kuan Tung Ku. Koh Ngai, Koh Libong (dugong watching), Koh Sukorn and the Koh Rok pair sit further out and are better planned as an overnight or multi-day stay once transfer time is factored in.

Not really, and it's worth being upfront about this — Tarutao's main access point, Pak Bara Pier, is in neighbouring Satun province, about 112km from Trang Town, with no direct ferry connecting the two. A seasonal high-season speedboat links Trang's Hat Yao Pier to Koh Lipe, which is near Tarutao but a separate island, not the park itself. For Tarutao specifically, plan your route via Pak Bara in Satun rather than expecting an easy trip from Trang.

Trang's wet season runs longer than nearby Krabi's, so build in flexibility: explore Trang Town's shophouses and markets, visit Wat Tantayapirom and the town's other places of worship, or head inland to the Khao Chong waterfalls and botanical garden, which hold up well in wetter weather. Check ferry schedules before planning an island day, since access can be affected outside the November-April high season.

Yes — Koh Libong, the largest island in Trang's group, has seagrass meadows supporting one of Thailand's last significant dugong populations, and boat-based watching trips run from the province's mainland piers. It's a genuinely distinctive wildlife experience not widely available elsewhere on the Andaman coast.