Costa Rica guide · 5 min read
What to Pack for Costa Rica
Pack for humidity and sudden rain more than for temperature — that's the one rule that actually matters.
Costa Rica's climate is more about humidity and rain than cold, even in the mountains, so most first-time packing mistakes come from over-preparing for temperature and under-preparing for getting wet and staying wet.
Clothing: quick-dry over cotton, always
Cotton stays damp for hours in humid lowlands; quick-dry synthetic or technical fabrics are worth the extra suitcase space. Bring layers for cloud-forest towns like Monteverde, which run genuinely cool and misty compared to the coasts.
Footwear: one pair that can get wet
River crossings, waterfall trails, and sudden downpours are routine, not exceptional — closed-toe water shoes or quick-dry hiking sandals earn their space more than a second pair of sneakers.
The rain layer is not optional in green season
A packable rain jacket beats an umbrella for anything active — zip-lining, hiking, or a boat tour don't leave a hand free to hold one. Dry bags or bag covers protect phones and cameras during the afternoon downpours that are routine May through November.
Small things that matter more than people expect
Reef-safe sunscreen (some parks and lodges specifically require it), insect repellent for evenings near rainforest or wetlands, and a portable battery pack — many rural lodges and rides run long between charging opportunities.