What Nobody Tells You About Traveling to Costa Rica in March
- Christine Brown
- Feb 11
- 4 min read
If you’re heading to Liberia soon, you’re in for a treat. March is a popular time to visit Costa Rica, especially the Guanacaste region. But before you pack your bags, there are some important things you should know. From the realities of the dry season to the best ways to get around, I’m sharing everything that nobody tells you about traveling to Costa Rica in March.
Dry Season Realities: Hot and Dusty
March falls right in the middle of Costa Rica’s dry season, especially in Guanacaste. This means you can expect plenty of sunshine and very little rain. Sounds perfect, right? Well, yes and no.
The dry season brings hot temperatures that can easily reach the mid-30s Celsius (mid-90s Fahrenheit). The sun is strong, and the air can feel dry and dusty, especially in rural areas and on unpaved roads. Dust kicks up easily, so if you’re sensitive to it, be prepared.
Here’s what I recommend:
Stay hydrated: Carry a refillable water bottle everywhere.
Wear light, breathable clothing: Think cotton or linen.
Use a hat and sunglasses: They’ll protect you from the intense sun.
Plan outdoor activities early or late: Avoid the hottest midday hours.
Despite the heat and dust, the dry season is fantastic for beach days, hiking, and exploring without worrying about rain showers.

Airport Transfer Prices: What to Expect
One topic that often surprises travelers is the cost of airport transfers. Liberia’s Daniel Oduber Quirós International Airport is the main gateway to Guanacaste, and getting from the airport to your hotel or resort can vary widely in price.
Here’s the deal:
Private transfers: These can be convenient but pricey, often ranging from $50 to $100 USD one way depending on your destination.
Shared shuttles: A more budget-friendly option, usually between $15 and $30 USD per person. They might take longer due to multiple stops.
Taxis: Official taxis have fixed rates but can be expensive compared to shuttles.
Ride-sharing apps: Limited availability but sometimes cheaper than taxis.
Booking your transfer in advance is a smart move. It saves you from last-minute price hikes and stress after a long flight. Many hotels offer shuttle services, so check with your accommodation first.
If you want to save money and enjoy flexibility, renting a car might be a better option, which I’ll cover next.
What to Pack Specifically for Guanacaste
Packing for Costa Rica in March means preparing for heat, sun, and some dusty conditions. Here’s a practical list to make your trip comfortable and enjoyable:
Lightweight clothing: Shorts, tank tops, sundresses, and breathable shirts.
Swimwear: You’ll be hitting the beaches and pools often.
Sun protection gear: A wide-brimmed hat, UV-blocking sunglasses, and a rash guard if you plan on snorkeling.
Comfortable sandals and hiking shoes: Sandals for the beach, sturdy shoes for exploring.
Reusable water bottle: Staying hydrated is key.
Light scarf or bandana: Useful for dust or sun protection.
Insect repellent: Even in dry season, mosquitoes can be around in the evenings.
Small backpack or day bag: For carrying essentials during day trips.
Don’t forget to pack a good quality sunscreen because the sun here is intense.

Sunscreen Realities: What You Need to Know
Sunscreen is a must-have in Costa Rica, especially in March. The UV index is very high, and the tropical sun can cause sunburn quickly. But not all sunscreens are created equal here.
Here’s what I’ve learned:
Choose reef-safe sunscreen: Costa Rica is very protective of its marine life. Many beaches ban sunscreens with harmful chemicals like oxybenzone and octinoxate.
SPF 30 or higher: Go for broad-spectrum protection.
Water-resistant formulas: You’ll be swimming and sweating, so water resistance is important.
Apply generously and often: Reapply every two hours, or more if you’re in the water.
You can find reef-safe sunscreens in local stores, but it’s easier to bring your own from home. This way, you avoid any issues with availability or price.
Renting SUV vs Shuttle: Which Is Better?
Deciding between renting an SUV or using shuttle services depends on your travel style and plans.
Renting an SUV:
Pros:
- Freedom to explore at your own pace.
- Access to remote beaches and national parks.
- Comfortable for families or groups.
Cons:
- Higher upfront cost.
- You’ll need to be comfortable driving on some rough or dusty roads.
- Parking can be tricky in busy areas.
Using Shuttle Services:
Pros:
- No driving stress.
- Cost-effective for solo travelers or couples.
- Drivers know the best routes and local tips.
Cons:
- Less flexibility with timing.
- May involve multiple stops.
- Limited access to off-the-beaten-path spots.
If you want to explore beyond the main tourist areas, renting an SUV is worth it. Otherwise, shuttles are a reliable and easy option.
SIM Cards vs Roaming: Staying Connected
Staying connected in Costa Rica is important for navigation, communication, and sharing your adventures. You have two main options: buying a local SIM card or using international roaming.
Local SIM cards:
Advantages:
- Much cheaper than roaming.
- Good coverage in most tourist areas.
- Easy to buy at the airport or local shops.
Disadvantages:
- You’ll need an unlocked phone.
- Setup can take a few minutes.
- Some plans have limited data.
Roaming:
Advantages:
- Convenient, no need to change SIM cards.
- Works immediately upon arrival.
Disadvantages:
- Can be very expensive.
- Data limits and slow speeds may apply.
If you plan to stay mostly in Guanacaste and want to save money, I recommend buying a local SIM card. It’s a simple process and keeps you connected without breaking the bank.
Traveling to Costa Rica in March is an amazing experience, but knowing these insider tips will make your trip smoother and more enjoyable. From handling the dry season heat to choosing the best transport and staying protected from the sun, you’ll be ready to soak up all the beauty Guanacaste has to offer.
Safe travels and enjoy every moment of your beachtherapy.ca !




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