What January is like in Guanacaste
January sits at the heart of Guanacaste's dry season. Expect long stretches of sun, low humidity and calm seas, one of the most reliable months for beach days, boat tours and hiking without rain interruptions. Trade winds pick up toward the end of the month, so mornings on the water tend to be calmer than afternoons.
Where to go in January
La Fortuna & Arenal
Volcano scenery, hanging bridges, wildlife and hot springs in Costa Rica’s adventure capital.
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Monteverde
The jewel in the crown of Costa Rica's cloud forests.
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Sámara
A relaxed beach district on Guanacaste's Nicoya Peninsula.
Explore →Recommended tours for January
Ostional Turtle Watching Tour Costa Rica
Private nighttime tour to Ostional National Wildlife Refuge to witness olive ridley sea turtles nesting on the beach. Certified local community guide and responsible nighttime viewing under refuge lighting rules. Book via WhatsApp with Wild Papagayo.
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Celeste River Hike & Tenorio National Park
Private full-day hike to Río Celeste, the nearly opaque aquamarine blue river at Tenorio Volcano National Park. Lunch and national park fee included. Visitor identification details are required for national park registration and will be requested securely after booking confirmation.
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Palo Verde & Cultural Experience El Viejo
Covered boat ride down the Tempisque River through Palo Verde National Park, then a private visit to Hacienda El Viejo, tortilla making, the ox-powered trapiche sugar mill, and traditional Guanacaste cuisine. Lunch and National Park fee included.
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Horseback Riding at Hacienda Aromal
Private horseback riding through Hacienda Aromal's natural trails, deer, armadillos, anteaters and tropical birds in the heart of Guanacaste. Authentic Sabanero experience with certified bilingual guide.
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Borinque 4 Senses Tour — Horseback, Zip Line, Waterfall & Hot Springs
Private Borinque 4 Senses Tour, horseback riding with Pacific coast panoramas, forest hike to Misterio Waterfall, adrenaline zip line and volcanic hot springs with mud and sauna. Lunch included.
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Costa Rica Highlights Tour — Sloths, Waterfall, Coffee, Hot Springs & Hanging Bridges
The ultimate one-day Costa Rica experience, sloth observation, waterfall, hands-on coffee and cacao workshop, natural mineral hot springs and two hanging bridges. Everything that makes Costa Rica extraordinary, in one private day.
View Experience →January travel guides
Playa Coco vs Samara: Which Beach Town Is Better for Your Costa Rica Vacation?
Playa Coco is livelier and closer to the airport; Samara is mellower and more scenic. Which fits your trip depends on the pace you want in Guanacaste.
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Costa Rica With an 11-Month-Old: Where Should You Stay?
Planning a first Costa Rica vacation with a baby can feel overwhelming. Here is an honest comparison of the weather, accommodations and easiest areas for a relaxed family trip.
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Best Waterfalls Near Papagayo: Which Day Trip to Pick
A local look at the best waterfall day trips from Papagayo, comparing drive time, walking difficulty, swimming access and how each changes between green and dry season.
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Sea Turtles in Costa Rica: How to See Them Responsibly
Costa Rica’s Pacific and Caribbean beaches provide critical nesting habitat for sea turtles. Learn where they nest and how to observe them responsibly.
Read Article →Plan your Costa Rica in January experience with a local expert.
Private transportation, personalized tours and practical advice in one conversation.