March in Costa Rica: Sunshine, Adventure, and Perfect Beach Days

Looking for the ultimate vacation to kick off spring? March in Costa Rica offers the perfect blend of sunny skies, warm temperatures, and endless adventure. As the dry season continues, Costa Rica is at its prime for outdoor activities, beach relaxation, and discovering the country’s lush natural wonders.

At ROAM, we specialize in creating unforgettable Costa Rican escapes, and March is one of the best times to experience everything this beautiful country has to offer. With stunning beaches, tropical rainforests, and vibrant wildlife, Costa Rica in March is the ideal destination for nature lovers, thrill-seekers, and those looking to escape the cold.

🌴 Why Visit Costa Rica in March?

March is one of the sunniest months in Costa Rica, making it an excellent time to visit if you’re looking for beautiful weather and great conditions for exploration. Here’s why March is a favorite:

  • Consistently sunny days and minimal rain
  • Warm temperatures perfect for beaches, water activities, and sightseeing
  • Lush green landscapes still vibrant from the rainy season
  • Festive atmosphere with local festivals and celebrations
  • Prime conditions for adventure tours, wildlife watching, and exploring national parks 

Whether you’re dreaming of lounging on the beach, hiking to waterfalls, or exploring vibrant towns, Costa Rica in March delivers the perfect vacation setting.

🌎 Regional Weather Highlights

Pacific Coast (Guanacaste, Tamarindo, Manuel Antonio): 
The Pacific Coast is in full sun during March, with warm, dry weather and temperatures ranging from 85–95°F (29–35°C). Perfect for beach lovers, you can spend your days lounging on golden sands, snorkeling in clear waters, or exploring national parks like Manuel Antonio, where wildlife thrives in the dry season.

Central Valley & San José:
In the Central Valley, which includes the capital city of San José, the temperatures are a little cooler, ranging from 65–80°F (18–27°C). This makes it ideal for cultural activities like visiting museums, walking through historic districts, or exploring nearby volcanoes like Poás and Irazú. With little rain, you can also visit nearby coffee farms and charming towns.

Caribbean Coast (Puerto Viejo, Tortuguero):
The Caribbean coast tends to be a little wetter year-round, but March often brings stretches of sunshine, especially towards the end of the month. Expect temperatures around 70–85°F (21–29°C), with occasional showers. While the weather is less predictable, you’ll still have plenty of opportunities to explore the pristine beaches, vibrant rainforests, and unique culture of the region.

Highlands (Monteverde, Arenal):
In the highland areas of Monteverde and Arenal, March offers cooler temperatures perfect for hiking and enjoying natural hot springs. The weather is typically dry with daytime highs around 60–75°F (16–24°C), so it’s great for outdoor activities like zip-lining, birdwatching, and volcano tours. The clear skies also mean great visibility for views of the Arenal Volcano.

🎒 What to Pack

  • Light clothing for sunny beach days, but be sure to bring layers for cooler evenings, especially in the highlands
  • Swimwear for relaxing on the beach or in hot springs
  • Sunscreen and sunglasses to protect from the strong sun
  • Comfortable walking shoes for exploring nature reserves and hiking trails
  • A light jacket for cooler nights, especially in the mountains
  • Insect repellent for rainforests and jungle hikes

🎉 Local Events & Festivals

In March, Costa Rica comes alive with local festivals and cultural events. If you're lucky, you might be able to catch:

  • The Envision Festival: A music and arts festival held in the Southern Pacific region, blending art, music, wellness, and sustainability.
  • Fairs and Parades: Small towns and cities celebrate the dry season with local parades, rodeos, and festivals full of food, music, and dancing.

These events give you a taste of authentic Costa Rican culture, and you won’t want to miss them!

✅ Travel Tips

  • Book in advance: March is a busy time in Costa Rica, especially around spring break, so make sure to secure your accommodations and tours early.
  • Hydrate: The sun can be intense, especially in coastal areas, so keep a water bottle on hand and drink plenty of fluids.
  • Combine regions: Consider pairing a visit to the beach with a trip to the highlands or rainforest for a diverse experience of Costa Rica’s natural wonders.
  • Use eco-friendly practices: Costa Rica is dedicated to preserving its beautiful environment. Be sure to use biodegradable products, reduce plastic waste, and support sustainable tourism.

🌟 Start Your Costa Rican Adventure Today!

March in Costa Rica is a dream come true for travelers seeking perfect weather and unforgettable experiences. Whether you're looking to relax by the beach, explore vibrant rainforests, or embark on thrilling adventures, Costa Rica has something for everyone.

At ROAM, we’re ready to plan your ideal Costa Rican escape with custom itineraries, top-rated accommodations, and expert local guides. Let us take care of the details, so you can focus on making memories.

Contact us today and start planning your March getaway to Costa Rica!