How to pack for backpacking in Thailand

Pack light, breathable clothing for hot, humid weather, sturdy sandals and walking shoes, rain gear for monsoon season, and essential medications. Aim for a 40-50L backpack with quick-dry fabrics and minimal cotton. You can buy most toiletries and basics cheaply in Thailand.

  1. Choose your backpack size. Get a 40-50L backpack. Anything larger becomes a burden in Thailand's heat and crowded transport. Look for external compression straps and a rain cover. Skip the 70L pack—you'll regret the extra weight.
  2. Pack for hot, humid weather. Bring 7 days of lightweight, quick-dry clothing maximum. Pack 3-4 moisture-wicking t-shirts, 2 pairs of shorts, 1 pair of lightweight pants for temples, and 1 light long-sleeve shirt for air-conditioned buses and mosquito protection.
  3. Include monsoon protection. Pack a compact rain jacket and quick-dry rain pants. Thai monsoons are intense but brief. A small umbrella works for city walking but not motorbike rides. Waterproof stuff sacks protect electronics and documents.
  4. Get the right footwear. Bring one pair of sturdy walking sandals (Tevas or similar) and one pair of lightweight walking shoes. Sandals dry quickly and work for most situations. Closed shoes are required for some temples and protect against street dirt.
  5. Pack essential medications. Bring a 2-week supply of any prescription medications in original containers. Add basic stomach medication, pain relievers, and antihistamines. Thai pharmacies are excellent but may not have your specific prescriptions.
  6. Skip unnecessary items. Don't pack towels (hostels provide them), multiple pairs of jeans (too hot and slow to dry), or excessive toiletries. Thailand has 7-Eleven stores everywhere with cheap basics. Leave cotton socks at home—they never dry in humid weather.
Should I pack a sleeping bag for Thailand hostels?
No. Thailand is too hot for sleeping bags, and all hostels provide bedding. A silk sleep sheet works if you're concerned about cleanliness, but most backpackers skip it entirely.
How much cash should I bring for a month of backpacking?
Bring $200-300 in US dollars for emergencies. ATMs are everywhere in Thailand and give better exchange rates than airport counters. Notify your bank before traveling to avoid card blocks.
Do I need hiking boots for Thailand's national parks?
Lightweight trail runners work better than boots. Most Thai national park trails are well-maintained, and boots take forever to dry in humid conditions. Good grip matters more than ankle support.
Should I pack mosquito nets for Thailand?
Only if staying in very budget accommodations or camping. Most hostels and guesthouses have air conditioning or fans that keep mosquitoes manageable. Bring good insect repellent instead—it's more versatile.