10 Best Places to Visit in Thailand

From neon-lit megacities to misty mountains and powder-white islands, Thailand packs an extraordinary range into one country. Here are ten places that capture its best.

1. Bangkok

The capital is a sensory rush of golden temples, street-food stalls, and rooftop bars. Don't miss the Grand Palace and the adjacent Wat Phra Kaew, home to the Emerald Buddha, or the reclining Buddha at Wat Pho. Cross the river to Wat Arun, then dive into the chaos of Chatuchak Weekend Market and the canal-side neighborhoods. Bangkok rewards both the curious wanderer and the dedicated eater.

2. Chiang Mai

The cultural heart of the north is a walled old city studded with centuries-old temples, ringed by mountains and cooler air. Visit Wat Phra That Doi Suthep on its hilltop perch, browse the Sunday Walking Street market, and take a cooking class or visit an ethical elephant sanctuary in the surrounding hills. It's relaxed, affordable, and deeply atmospheric.

3. Phuket

Thailand's largest island is the gateway to the Andaman Sea. Beyond its busy beaches and nightlife in Patong, Phuket offers quieter coves, the gilded Big Buddha overlooking the island, and the charming Sino-Portuguese architecture of Old Phuket Town. It's also the launching point for island-hopping boat trips.

4. Krabi and Railay

On the mainland coast near Phuket, Krabi province delivers dramatic limestone karsts rising straight out of the sea. Railay Beach—accessible only by boat—is a world-class rock-climbing destination with stunning sands, while nearby Ao Nang serves as a relaxed base for exploring hidden lagoons and offshore islands.

5. Ko Phi Phi

These postcard islands made famous by the film The Beach are all turquoise water, towering cliffs, and snorkeling. Maya Bay, after careful restoration, is once again open to limited visitors. Phi Phi can be busy, but a sunset viewpoint hike and an early-morning swim reveal why it became iconic.

6. Ayutthaya

A short trip north of Bangkok, this UNESCO World Heritage Site was once a glittering royal capital. Today its ruined temples and the famous Buddha head entwined in tree roots at Wat Mahathat make for an evocative day of cycling among the ancient brick spires.

7. Sukhothai

Further north, the birthplace of the first Thai kingdom offers an even more serene historical park. Lotus-filled ponds, graceful Buddha statues, and well-preserved ruins are best explored by bicycle in the soft light of early morning or late afternoon.

8. Ko Samui and the Gulf Islands

On Thailand's eastern Gulf coast, Ko Samui blends palm-fringed beaches with comfort and convenience. Nearby Ko Pha Ngan is famous for its Full Moon Party but also has tranquil corners, while Ko Tao is one of the world's most affordable and popular places to learn to scuba dive.

9. Pai

Tucked in the mountains northwest of Chiang Mai along a famously winding road, Pai is a laid-back valley town beloved by backpackers. Hot springs, waterfalls, a canyon for sunset views, and a buzzing night market make it a worthwhile detour into a slower pace of life.

10. Chiang Rai

The far north's quieter counterpart to Chiang Mai is home to extraordinary contemporary temples: the dazzling White Temple (Wat Rong Khun), the cobalt Blue Temple, and the quirky Black House. It's also a gateway to the Golden Triangle, where Thailand, Laos, and Myanmar meet.

When to Go

The cool, dry season from November to February is the most comfortable time to visit most of the country. March to May brings intense heat, and the June-to-October monsoon delivers rain that varies by region—the Gulf islands like Ko Samui actually see their driest weather later in the year. Book ahead during the December–January peak, and pack light, breathable clothing along with modest cover-ups for temple visits.

Whether you string together islands, temples, and mountains over a few weeks or focus on one region, Thailand makes it easy to find your own version of the trip.