What to Pack for Manuel Antonio National Park: A Practical Checklist

Manuel Antonio is an easy park by hiking standards — flat, well-maintained trails and no technical terrain — but the tropical climate and a handful of park-specific rules mean a little preparation goes a long way. Here's what actually matters to bring, and a few things you're better off leaving at the hotel.

What to Wear

Lightweight, breathable clothing. Costa Rica's central Pacific coast is hot and humid year-round, and Manuel Antonio's trails wind through dense forest with limited breeze at ground level. Quick-dry synthetic or moisture-wicking fabrics outperform cotton, which stays damp once you start sweating.

Comfortable closed-toe walking shoes. The main trails are flat and well-maintained, but they can be uneven, occasionally muddy (especially in green season), and damp from humidity even without rain. Sandals work for the beach portion of your visit, but sturdy sneakers or light hiking shoes are the better call for the forest trails themselves.

A hat and sunglasses. Tree cover varies — some trail sections are shaded, others open onto exposed beach or viewpoint areas with direct sun.

A light rain layer, regardless of season. Even in dry season, a sudden shower isn't unusual. A packable rain poncho takes up almost no space and saves the day if the sky turns.

Swimwear, worn under your clothes or packed. Several of the park's beaches — Manuel Antonio, Espadilla Sur — are genuinely swim-worthy, with calmer water than the open coastline outside the park. Most visitors end their guided walk with time at the beach, so come prepared.

What to Bring

Reef-safe sunscreen. Apply before you arrive, since reapplying mid-trail isn't always practical, and steer clear of sunscreens with oxybenzone or octinoxate, which are increasingly discouraged near sensitive coastal ecosystems.

Insect repellent. The forest is humid and shaded in sections — mosquitoes are a minor but real annoyance, especially in green season.

A reusable water bottle. Refill stations are available at points along the main trails, so there's no need to carry multiple bottles.

A dry bag or zip-lock bag for your phone/camera. Useful for sudden rain and for the beach portion of the visit.

Binoculars, if you have them. A guide's spotting scope will be the star of the show for distant or camouflaged wildlife, but your own binoculars are handy for birds and movement you spot between scope stops.

Cash in small denominations, for parking fees outside the park or incidentals, since not everything in the immediate area accepts cards.

What Not to Bring

Manuel Antonio enforces some rules more strictly than visitors expect, largely to protect the park's wildlife and ecosystem:

• No food of any kind is permitted inside the park. This isn't loosely enforced — it's a real rule, intended specifically to stop visitors from feeding wildlife (monkeys in particular have developed unhealthy, aggressive habits in parks where this wasn't controlled). Water and non-alcoholic drinks are fine; snacks are not.
• No single-use plastics.
• No drones, without specific prior authorization.
• No pets.
• No speakers or amplified sound.

If you're visiting independently rather than with a tour, it's worth double-checking current restrictions before you go, since enforcement and specifics can be updated by park management.

A Few Extra Tips

Bring a printed or digital copy of your entrance confirmation. Since park admission shifted to an exclusively online ticketing system, having your confirmation easily accessible (not buried in an email you need signal to load) saves time at the entrance.

Pack light for the trail itself. You won't want to be managing a full daypack on uneven terrain while also trying to watch where a guide is pointing. A small backpack or even just pockets for the essentials above is usually enough.

Wear your camera, don't bury it. Wildlife sightings — a sloth shifting position, a toucan landing nearby — happen quickly and don't wait for you to dig through a bag.

The Short Version

If you're short on time: breathable clothes, closed-toe shoes, sunscreen, bug spray, a rain layer, swimwear, water, and cash. Leave the snacks, the drone, and the speaker at the hotel. Everything else is a nice-to-have that depends on how you like to travel.

With the right gear (and the right guide pointing out what you'd otherwise walk straight past), a few hours in Manuel Antonio tends to deliver more wildlife sightings than visitors expect from such a small park.