Do I need hiking boots or are trail runners enough?

Trail runners handle the vast majority of Costa Rica hiking — Manuel Antonio, Arenal lava fields, Monteverde hanging bridges, Río Celeste. Full hiking boots are only necessary for multi-day backcountry hikes like Corcovado (where Keen or Merrell mid-cut boots help with ankle stability on wet roots). For most visitors, a pair of trail runners with good grip — Salomon, Merrell Moab, or Hoka Speedgoat — covers everything.

Is one bag realistic for Costa Rica?

Yes, for most trip types. A 40L backpack handles a 10-day Costa Rica itinerary comfortably if you pack quick-dry fabrics and accept that you'll do laundry once or twice. Laundromats exist in San José and tourist towns; guesthouses in smaller areas often offer laundry by the pound. The key: don't pack for every possible adventure activity in advance — most tours provide gear (life jackets, harnesses, helmets). What you need is a solid clothing base and the gear listed above.

What's the most commonly forgotten item for Costa Rica?

A real rain jacket for green season travelers — consistently. After that: hiking shoes (people bring sandals and immediately regret it on jungle trails), insect repellent (available locally but expensive at tourist-area shops), and blister treatment (hiking in humid conditions with new shoes is a recipe for problems). Stow surfaces these as trip-specific callouts based on your destinations and activity profile.

Is it safe to drink the tap water?

Costa Rica is one of the few Central American countries where tap water is generally safe to drink in most urban and tourist areas. San José's tap water is treated and considered safe. However, water quality varies in remote rural areas and on some Caribbean coast communities — when in doubt, drink bottled. Most guesthouses in tourist areas serve safe tap water; ask if uncertain.

What should I buy locally instead of packing?

A lightweight sarong or beach cover-up (markets sell these everywhere for a few dollars), any basic toiletries after day one, flip-flops if you don't already own them (cheap and plentiful at any beach town), and basic snacks and bottled water for day trips. Some travelers also buy a local rain poncho if they forgot their jacket — available at any hardware store (ferretería) for under $5.

Do I need to dress modestly?

Costa Rica is relaxed about dress in tourist areas. Swimwear is appropriate at the beach and pool. Town squares, churches, and local markets call for covered shoulders and shorts at minimum — standard respectful casual dress. Monteverde's cloud forest towns tend toward a slightly more conservative local culture; shorts and a t-shirt are fine, but beach cover-ups in the middle of town read as unusual.

Guide

Packing List for Costa Rica

Published June 27, 2026

Costa Rica is one of the most outdoor-intensive destinations in the world — and most travelers pack for it like they're going to the beach. They're not wrong, exactly, but they show up at the Monteverde cloud forest in sandals, get caught in a rainstorm in Arenal without a rain jacket, and spend the first afternoon in Manuel Antonio buying bug spray from a hotel gift shop at tourist prices.

The reality: Costa Rica is humid, it rains hard in the green season (May–November), and a significant chunk of your trip will be on muddy trails or outdoor adventures where gear choices matter. This guide is built for what you'll actually do there, not for the Instagram version of it.

Climate & when you're going

Costa Rica has two seasons and they both require different lists.

Dry season (December–April): Less rain, clearer skies, peak tourist season. Guanacaste and the Pacific Northwest coast are at their driest. Beach-heavy trips in this window are genuinely low-maintenance to pack for — sun, heat, and the occasional Pacific breeze. Still humid in the rainforest zones; nothing in Costa Rica is truly dry.

Green/rainy season (May–November): This is when most of the country gets significant daily rain — not drizzle, but real afternoon downpours that can last 1–3 hours. The Caribbean coast (Puerto Viejo, Cahuita) operates on its own separate rainy season calendar and can be wet year-round. Green season also means more wildlife activity, fewer crowds, and lower prices. A rain jacket is non-negotiable if you're traveling May through November.

Elevation matters more than most travelers expect. Monteverde cloud forest sits at 4,600 feet — it's cool (60s Fahrenheit), perpetually misty, and nothing like the coast. Arenal Volcano is lower but still significantly cooler in the evenings than the Pacific coast. If your itinerary includes highland zones, you need a layer. If you're coast-only, you probably don't.

Stow pulls live weather for each leg of your itinerary. A Manuel Antonio → Monteverde → Tamarindo itinerary generates three separate weather notes — not a generic “Costa Rica is tropical” summary.

Clothing

Pack light, pack quick-dry, and don't skip the rain layer. That covers Costa Rica for 90% of trip types.

The core rotation — 5–7 days before laundry

4–5 lightweight t-shirts or tops (quick-dry synthetic or linen; cotton stays wet all day in Costa Rica's humidity and starts smelling fast)
2–3 pairs of shorts or lightweight pants (shorts for the coast and casual days; lightweight pants for Monteverde evenings, nicer restaurants, and any highland zone)
1 pair of lightweight long pants (doubles as highland warmth and modest cover for some churches and small-town settings)
5–7 pairs of underwear (merino wool or synthetic — cotton underwear in tropical humidity is a bad idea)
3–4 pairs of socks, including 1–2 pairs of hiking-specific socks (if you're hitting trails, cotton socks cause blisters; wool or synthetic hiking socks are worth it)
1 swimsuit or swim trunks (2 if the trip is beach or surf-heavy — one dries while you wear the other)
1 lightweight insulating layer — a thin fleece or zip-up for Monteverde, Arenal evenings, and aggressive hotel/restaurant AC (Costa Rican AC is surprisingly cold; you'll want a layer indoors even on hot beach days)
1 packable rain jacket — not a windbreaker, an actual rain layer (this is the most important item on this list for green season travel; a poncho works for light drizzle but won't cut it in a real rainstorm on a zip-line platform)

Footwear

1 pair of sturdy hiking shoes or trail runners (the most important gear decision for Costa Rica; if you're doing any jungle hike, waterfall walk, or canopy tour, you need closed-toe shoes with grip; sandals are not appropriate for this; Keen, Merrell, or Salomon trail runners cover 90% of what Costa Rica demands)
1 pair of sandals or flip-flops (for beaches, pool areas, hostel showers, and casual town walking)
Optional: water shoes or reef shoes (for river crossings, waterfall base swims, and rocky beach entries; many activity tours require them; light enough to stuff in a day bag)

Rain gear & outdoor essentials

Rain gear in Costa Rica is not “just in case” packing — it's necessary packing for most trip types. A few specific items beyond the jacket:

A dry bag or waterproof bag cover is worth bringing or buying locally if you're doing boat tours, river crossings, or waterfall hikes. Your electronics, passport copy, and cash don't survive a 20-minute rainstorm on a jungle bridge without protection.

A daypack with a rain cover is useful for multi-activity days. If your main bag has a built-in rain cover, great. If not, a waterproof stuff sack for your electronics and documents is enough.

Headlamp: power outages happen in rural Costa Rica and the jungle gets completely dark at night. A small headlamp takes almost no space and is worth having.

Health, safety & insects

Insect repellent with DEET or picaridin — dengue is present in Costa Rica year-round, with higher transmission in rainy season; Zika cases have been reported periodically; mosquitoes are most active at dawn and dusk and in jungle/rainforest zones; this is not optional
Prescription malaria medication — not typically required for most tourist destinations in Costa Rica, but recommended if you're spending significant time in remote jungle areas or the Caribbean coast (consult a travel medicine doctor before departure)
Prescription medications — bring full supply plus buffer; pharmacies exist in San José and larger towns but may not carry your exact formulation
Basic first aid: ibuprofen, antidiarrheal, antihistamine, blister treatment (hiking), bandages, antiseptic wipes, tweezers (for thorns and splinters — jungle hiking produces these)
Sunscreen — UV intensity is extremely high near the equator even on overcast days; reef-safe sunscreen is expected in many protected marine areas
Hand sanitizer and oral rehydration salts
Travel insurance documentation with evacuation coverage — medical care in San José is solid; in remote areas, evacuation can be expensive and time-sensitive

Toiletries

San José has pharmacies, supermarkets, and convenience stores stocking most basics. Smaller towns and beach communities have less selection; remote areas have almost nothing. Bring essentials; buy extras locally in your first day or two.

Bring from home

Insect repellent (buy locally in a pinch, but DEET concentrations vary)
Reef-safe sunscreen (harder to find outside tourist areas)
Any prescription or specialty medications
Feminine hygiene products (available in cities; limited in remote areas)

Buy locally or skip

Shampoo, conditioner, body wash — available at any supermarket; prices are reasonable
Regular sunscreen after day 1 — widely available at beach towns
Toothpaste, soap — available at any pulpería (corner store)

Tech & documents

Passport (valid at least 6 months beyond travel dates)
No visa required for US, EU, Canadian, and most Western travelers for stays up to 90 days — confirm your citizenship's current policy
Offline maps downloaded before departure — Google Maps offline covers Costa Rica's cities and main roads well; iOverlander or Maps.me is better for unpaved jungle roads
Local SIM card or eSIM — buy at the San José airport (Kolbi or Movistar); ~$10–20 for a prepaid data plan; coverage varies in remote areas
Portable battery bank — 10,000mAh minimum; many outdoor activities run long days without power access
Waterproof phone case or dry pouch — for boat tours, waterfall swims, and rainy-season outdoor activities
Universal adapter — Costa Rica uses types A and B at 120V, same as the US; US plugs work directly

Build your Costa Rica manifest in Stow

Add Manuel Antonio, Monteverde, Arenal, Tamarindo, and every stop with dates. Stow reads live weather per leg and keeps the rain layer, trail shoes, and highland fleece in the same carry-on logic across beach, jungle, and cloud-forest days.

Build my packing list →

What changes based on your trip

Beach-only trips (Guanacaste, Tamarindo, Nosara, Jacó): Simplest packing profile. Swimwear, shorts, sandals, sun protection, one packable rain layer for green season. Skip the hiking shoes if you're genuinely not doing trails. Focus on quick-dry fabrics and reef-safe sunscreen.

Nature and adventure-heavy trips (Arenal, Monteverde, Corcovado, Tortuguero): This is where gear matters most. Good hiking shoes, a real rain jacket, a light fleece for highland zones, a headlamp, a dry bag for electronics, and bug protection are all earning their weight. These trips require more intentional packing than a standard beach vacation.

Multi-zone itineraries (beach + jungle + highlands): The most common Costa Rica trip type for first-time visitors. This is exactly the scenario Stow is built for — enter each destination individually to get per-leg weather notes and a list that reflects the actual conditions at each stop. The combination of beach warmth, jungle humidity, and highland chill makes static packing lists unreliable.

Surf trips (Santa Teresa, Playa Hermosa, Pavones): Simplified clothing needs, but add rashguards for sun protection in the water, surf wax (bring from home — hard to find in smaller surf towns), and consider board bag logistics if traveling with your own board. Rental boards are available at most surf towns.

Costa Rica pairs naturally with other Latin American stops — for the closest regional sibling, see the packing list for Mexico (beach, city, and highland climate variance), and for a longer multi-country adventure route, the backpacking packing list covers one-bag discipline across very different climates.

Common questions

Do I need hiking boots or are trail runners enough?: Trail runners handle the vast majority of Costa Rica hiking — Manuel Antonio, Arenal lava fields, Monteverde hanging bridges, Río Celeste. Full hiking boots are only necessary for multi-day backcountry hikes like Corcovado (where Keen or Merrell mid-cut boots help with ankle stability on wet roots). For most visitors, a pair of trail runners with good grip — Salomon, Merrell Moab, or Hoka Speedgoat — covers everything.
Is one bag realistic for Costa Rica?: Yes, for most trip types. A 40L backpack handles a 10-day Costa Rica itinerary comfortably if you pack quick-dry fabrics and accept that you'll do laundry once or twice. Laundromats exist in San José and tourist towns; guesthouses in smaller areas often offer laundry by the pound. The key: don't pack for every possible adventure activity in advance — most tours provide gear (life jackets, harnesses, helmets). What you need is a solid clothing base and the gear listed above.
What's the most commonly forgotten item for Costa Rica?: A real rain jacket for green season travelers — consistently. After that: hiking shoes (people bring sandals and immediately regret it on jungle trails), insect repellent (available locally but expensive at tourist-area shops), and blister treatment (hiking in humid conditions with new shoes is a recipe for problems). Stow surfaces these as trip-specific callouts based on your destinations and activity profile.
Is it safe to drink the tap water?: Costa Rica is one of the few Central American countries where tap water is generally safe to drink in most urban and tourist areas. San José's tap water is treated and considered safe. However, water quality varies in remote rural areas and on some Caribbean coast communities — when in doubt, drink bottled. Most guesthouses in tourist areas serve safe tap water; ask if uncertain.
What should I buy locally instead of packing?: A lightweight sarong or beach cover-up (markets sell these everywhere for a few dollars), any basic toiletries after day one, flip-flops if you don't already own them (cheap and plentiful at any beach town), and basic snacks and bottled water for day trips. Some travelers also buy a local rain poncho if they forgot their jacket — available at any hardware store (ferretería) for under $5.
Do I need to dress modestly?: Costa Rica is relaxed about dress in tourist areas. Swimwear is appropriate at the beach and pool. Town squares, churches, and local markets call for covered shoulders and shorts at minimum — standard respectful casual dress. Monteverde's cloud forest towns tend toward a slightly more conservative local culture; shorts and a t-shirt are fine, but beach cover-ups in the middle of town read as unusual.

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