What is it?

Jacó is Costa Rica's most famous — and most unapologetically lively — Pacific beach town, a three-kilometre crescent of dark volcanic sand hemmed in by steep, green mountains that seem to lean over the surf. By day it's a beginner surfer's paradise: forgiving, consistent beach breaks where instructors push first-timers into whitewater waves and cheer when they pop up, while scarlet macaws squawk overhead and howler monkeys grumble from the almond trees. The main strip, Avenida Pastor Díaz, is a colourful jumble of surf shops, sodas serving casado and ceviche, craft-beer bars, taco joints and ice-cream stands, all humming with a mix of Tico families, expat retirees and backpackers. As the sun drops into the ocean in a blaze of tangerine and violet, the beach fills with people applauding the sunset — then the bars, clubs and open-air restaurants come alive until the early hours. Once a sleepy fishing village, Jacó grew into a full-blown resort town thanks to its proximity to San José, and today it balances hedonism with genuine wilderness on its doorstep: crocodile-filled rivers, waterfall hikes and rainforest zip lines are all minutes away.

Where is it?

Jacó sits on Costa Rica's central Pacific coast in Puntarenas province, roughly 100 km and 1.5–2 hours by road from San José and its international airport — making it the closest proper beach town to the capital. Nearby are quieter Playa Hermosa (a world-class advanced surf break and turtle nesting site), Playa Herradura's marina, the Tárcoles River crocodile bridge, and Manuel Antonio National Park about an hour south. The dry season from December to April brings reliable sunshine and the biggest crowds, while the green season (May–November) means lush landscapes, afternoon downpours, lower prices and, for surfers, bigger southern swells.

What makes it worth it?

Jacó is where many travellers have their first Costa Rican 'pura vida' moment — standing up on a surfboard for the first time, salt in your hair, jungle-covered hills at your back, and realising you're grinning like a child. It's a rare town that lets you spot a sloth or a troop of white-faced capuchins before breakfast, ride waves at midday, watch a spectacular Pacific sunset with a cold Imperial in hand, and dance barefoot at a beach bar that same night. Visitors often say it's 'the most fun you can have in Costa Rica without ever needing a plan' — everything is walkable, spontaneous and warm. The contrast is what sticks with you: the wildness of the rainforest pressing right up against a town that never quite goes to sleep. Years later, what you'll remember isn't the nightlife but the small things — the macaws flying over the beach at dusk, the taste of a fresh ceviche after a long surf, and how quickly strangers became friends.

How accessible is it?

Jacó is one of the easiest beach destinations in Costa Rica to reach and requires no special planning: shared shuttles from San José cost around $50–60, public buses about $5, and private transfers $100–130, with the drive on good paved highway taking under two hours. Accommodation spans hostel dorms at $15–25 a night to mid-range hotels at $70–150 and luxury condos and villas well over $300, while meals run $6–10 at a local soda and $15–30 at a beachfront restaurant. Surf lessons average $45–60 for two hours including board rental, and day trips like zip-lining, ATV tours or Tárcoles crocodile boat rides cost $50–100. No fitness requirements beyond basic swimming ability — though beachgoers should be aware of strong rip currents and swim near lifeguarded areas. Most nationalities, including the US, UK, EU and Canada, enter Costa Rica visa-free for up to 90 days, and English is widely spoken throughout town; booking ahead is wise for Christmas, Easter and dry-season weekends when Jacó fills up with visitors from San José.