Things to Do in Krabi: Railay, Islands, Temples & Rock Climbing

Krabi province is the Andaman coast at its most dramatic — limestone karsts erupting from emerald water, mangrove-lined rivers, jungle-covered cliffs, and beaches that look computer-generated. Railay Beach alone — reachable only by boat, flanked by 300-metre cliffs — would justify the trip. But Krabi also gives you the Phi Phi Islands, Tiger Cave Temple’s 1,260-step staircase, the Emerald Pool, and some of the best rock climbing in Southeast Asia.

Most visitors base themselves in Ao Nang (the tourist hub with hotels, restaurants, and tour agencies) or Krabi Town (cheaper, more local, ferry access). Railay is the premium option — staying on the peninsula means beach access without the daily longtail commute.

Krabi Highlights

• Best beach: Phra Nang Cave Beach — limestone cave backdrop, crystal water, longtail boats

• Best day trip: Phi Phi Islands — Maya Bay, Pileh Lagoon, snorkelling

• Best temple: Tiger Cave Temple — 1,260 steps to a panoramic summit

• Best activity: Rock climbing at Railay — 700+ routes on limestone, beginner to expert

• Best nature: Emerald Pool (Sa Morakot) — jungle spring with crystal-clear green water

• Peak season: November-March (dry, calm seas)

Beaches

Railay Beach

Technically a peninsula, but the cliffs are so sheer that road access is impossible — you arrive by longtail boat from Ao Nang (10 minutes, 100-200 THB). Railay has four beaches: Railay West (sunset, swimming), Railay East (mangrove, accommodation), Phra Nang (the star — cave shrine, powder sand, turquoise water), and Tonsai (backpacker, climbers). The setting — vertical limestone walls on three sides, Andaman Sea on the fourth — is as good as beach scenery gets in Thailand.

Phra Nang Cave Beach

A short walk from Railay East through a jungle path. A sacred cave with a shrine to the sea goddess sits at one end. The beach itself is a crescent of fine sand between towering karsts. Longtail boats anchor offshore. Swim out to the floating bar for cocktails in the water (seasonal). Regularly appears in “best beaches in the world” lists — and earns the ranking.

Ao Nang Beach

The main tourist beach — decent sand, busy, and the departure point for longtail boats to Railay and island tours. Good for convenience (hotels, restaurants, bars within walking distance) but not Krabi’s most beautiful beach. The real attraction is using Ao Nang as a base for day trips.

Tubkaek Beach

North of Ao Nang — quieter, more upscale, with dramatic karst views across the bay. A few luxury resorts and little else. Good for couples who want beach scenery without crowds.

Island Day Trips

Phi Phi Islands

Krabi’s headline day trip — speedboat tours (1,500-2,500 THB from Ao Nang) visit Maya Bay (made famous by “The Beach”), Pileh Lagoon (turquoise water inside a limestone amphitheatre), snorkelling at Bamboo Island and Monkey Beach. Maya Bay has a visitor cap — go early in the day. For a deeper experience, stay overnight on Koh Phi Phi Don — the sunsets from the viewpoint are spectacular.

4-Island Tour

The classic Ao Nang boat tour: Koh Poda (white sand island), Chicken Island (Koh Kai) (distinctive rock formation), Tup Island (sandbar connecting two islands at low tide), and Phra Nang Cave Beach. Longtail boat tour 800-1,200 THB, speedboat 1,500-2,000 THB. Best at low tide when the Tup Island sandbar emerges.

Hong Islands

Less visited than Phi Phi — dramatic lagoons enclosed by karst walls. Koh Hong has an emerald lagoon accessible through a narrow sea cave. Kayaking here is spectacular. National park entry 300 THB. Tours from Ao Nang 1,500-2,500 THB. Limited daily visitors — book in advance during peak season.

Activities

Rock Climbing

Railay and Tonsai are internationally renowned climbing destinations — 700+ bolted routes on limestone, ranging from beginner (French 4) to extreme (8c). The vertical face above Phra Nang Beach (known as 1-2-3 Wall) is a dramatic warm-up. Deep Water Solo (climbing above the sea, falling into water) at Tonsai is a unique experience. Half-day guided courses from 1,500 THB including gear and instruction. No experience needed for beginner routes. See our rock climbing in Thailand guide.

Kayaking

Thalane Bay and Tha Pom Klong Song Nam are top kayaking spots — paddle through mangrove channels, limestone sea caves, and crystal-clear lagoons. Half-day guided tours 800-1,500 THB. Self-rental kayaks available at Ao Nang and Railay (200-400 THB/hour).

Tiger Cave Temple (Wat Tham Suea)

The 1,260-step staircase to the summit is Krabi’s most rewarding physical challenge. The steps are steep, uneven, and shadeless — bring water, start early (before 8 AM to beat the heat), and allow 45-90 minutes for the climb. The panoramic view from the top — karsts, mangroves, coastline — is worth every step. At the base, the cave temple has a meditation area and forest walking paths. Free entry.

Emerald Pool & Hot Springs

The Emerald Pool in Khao Phra Bang Khram Wildlife Sanctuary is a jungle spring with crystal-clear green water — the colour comes from minerals and the rainforest canopy reflecting off the surface. Swim in it (genuinely refreshing). Nearby, the Krabi Hot Springs have natural thermal pools in a forest setting. Entry 200 THB. An hour from Ao Nang — combine with Tiger Cave Temple for a full day.

Krabi Elephant Love Care

An ethical elephant sanctuary east of Krabi Town. Feed and observe elephants — no riding. Half-day visits from 1,800 THB. A better option than the elephant camps that still operate with questionable practices.

Getting Around

Longtail boats: The primary transport for beach and island access. Ao Nang to Railay: 100-200 THB (10 min). Fixed prices posted at the piers.

Songthaew: Shared trucks run between Krabi Town and Ao Nang (60-80 THB, 40 min). Less frequent after dark.

Scooter: 200-300 THB/day. Useful for Tiger Cave Temple, Emerald Pool, and exploring Krabi Town. Roads are good. Same insurance advice as everywhere in Thailand.

From Bangkok: Flights to Krabi Airport (1.5 hours, from 1,200 THB on AirAsia or Nok Air). Overnight bus (12 hours, from 500 THB).

Where to Stay

• Ao Nang — tourist hub, most hotels and restaurants. Browse Ao Nang accommodation or luxury resorts in Ao Nang
• Railay — premium beach setting, limited hotels (book early). Browse Railay accommodation
• Krabi Town — cheapest base, local atmosphere, ferry access
• Tubkaek — quiet, luxury resorts, karst views

See our guide to luxury hotels in Krabi.