Costa Rica Itinerary 10 Days: Volcanoes, Wildlife and a Guanacaste Beach Base

5 min read · Tamarindo Estuary Tours Mi Rey

Most visitors who plan a Costa Rica itinerary of 10 days start with a map full of pins and end up spending half the trip on the road. From our side of the country, where guests arrive tired from those long drives, the advice is simple: choose two bases, not five. This plan pairs a few days in the volcano and rainforest region with six nights in Tamarindo, on the Guanacaste coast, where we run our tours.

Short answer: spend days 1 to 3 in a volcano and rainforest region of the interior, drive to Tamarindo on day 4, use days 5 to 9 for the estuary by boat and kayak, a day trip inland, a beach ride and a free day, and fly home from Liberia (LIR) on day 10. The five tours in the Tamarindo part cost $385 per person, and online you only pay the deposits.

Before you plan a 10-day Costa Rica trip

Airports: Liberia (LIR) is about an hour to an hour and a half from Tamarindo. San José (SJO) often has more flights, but it is several hours from the Pacific beaches. Arriving in one and leaving from the other saves a long drive, if your airline allows it.
Driving: distances look short on the map, but mountain roads are slow. Plan on half a day for each change of base, and avoid driving after dark when you can.
Tides: estuary boat and kayak tours leave with the high tide, which arrives about 50 minutes later each day. Book the fixed-time tours first and let us place the estuary on the days with a good tide.
Season: the North Pacific is driest from December to April; from May to November afternoons bring showers. See the best time to visit Costa Rica for the details.

Costa Rica itinerary 10 days, at a glance

Day 1: arrive and travel to the volcano region.
Day 2: rainforest trails, volcano views and hot springs.
Day 3: a second day in the interior.
Day 4: drive to Tamarindo and watch the Pacific sunset.
Day 5: estuary boat tour at high tide.
Day 6: sloths and Llanos de Cortés waterfall.
Day 7: kayak in the mangroves; turtles at night in season.
Day 8: horseback ride and sunset baby turtle release.
Day 9: free beach day.
Day 10: fly home from Liberia.

The 10-day itinerary, day by day

Days 1 to 3: the volcano and rainforest region

Begin inland, while you have the most energy. The best-known choice is the Arenal area around the town of La Fortuna, which is roughly three hours or more by road from either airport. Typical activities there include rainforest hikes with volcano views, hanging bridges through the canopy, hot springs and guided night walks. The cloud forest of Monteverde is another popular option. Both are outside our area, so we suggest checking current routes and local operators there.

Day 4: drive to Tamarindo

The drive from the interior to the Guanacaste coast takes several hours, so leave in the morning and break it with a lunch stop. Arrive in time to walk the beach and watch the sun set over the ocean. Our guide on getting to Tamarindo covers routes and shuttles.

Day 5: the Tamarindo estuary by boat

The shared Tamarindo boat tour costs $40 per person, 2 hours, with a bilingual guide, water, seasonal fruit and pickup from Tamarindo or Langosta. Inside Las Baulas Marine National Park, our guides look for American crocodiles on the banks, herons in the mangrove roots and iguanas in the branches, and a short dry-forest walk adds the chance of howler monkeys.

Day 6: sloths and a waterfall

Since you already saw a volcano, use your inland day for something different. The sloth tour in Guanacaste with Llanos de Cortés waterfall costs $185 per person (minimum 4), from 6:30 am to about 6 pm, with transportation, entrance tickets, drinks and a Costa Rican lunch. The La Leona waterfall tour ($160, minimum 4) is a good alternative.

Day 7: kayak in the mangroves

Paddling the same estuary you saw by boat feels like a different place: no engine, just birds and water. The Tamarindo kayak tour costs $60 per person, 2 to 2.5 hours, timed with the high tide. In nesting season, the night turtle nesting tour ($60 per person, pickup at 5:30 pm) fits this evening.

Day 8: horses and baby turtles

Tamarindo horseback riding ($50 per person, 1 hour) goes from the estuary to ocean viewpoints and back along the beach. From November 12, end the day with the sunset and baby turtle release ($50 per person, departure 3:30 pm).

Days 9 and 10: rest, then fly home

Keep day 9 free for the beach; ten days of travel need one slow day. On day 10, leave Tamarindo with plenty of margin for the drive to Liberia.

Costa Rica itinerary 7 days: the Guanacaste-only version

With one week, skip the interior and stay in one region. Fly in and out of Liberia, base yourself in Tamarindo and combine the estuary by boat and kayak with Rincón de la Vieja volcano and a waterfall day. Our Tamarindo 7-day itinerary lays it out day by day, ordered around the tides.

Guanacaste itinerary for all 10 days

If you prefer no long drives at all, replace days 1 to 3 with Guanacaste options: the Rincón de la Vieja combo tour ($180 per person, minimum 4) for volcano landscapes, a day exploring nearby beaches such as Playa Grande and Langosta, and, from August to December, the Ostional arribada tour ($130 per person, minimum 4) when an arribada is expected.

What the Tamarindo days cost

Boat $40, sloths and Llanos de Cortés $185, kayak $60, horseback $50 and sunset release $50: $385 per person.
Deposits paid online: $130 per person. The balance is paid in cash, in US dollars or colones, on the day of each tour.
Full-day trips require a minimum of 4 people. Couples should write to us on WhatsApp before fixing that day.
Cancel at least 24 hours before departure and the deposit is refunded.

Ready to build your Costa Rica trip around a Guanacaste beach base? Book your Tamarindo tours online with Tamarindo Estuary Tours Mi Rey and pay only the deposit, or send us your dates on WhatsApp and we will order them according to the tides.

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Frequently asked questions

Is 10 days enough for a Costa Rica itinerary?

Yes, if you limit yourself to two bases. Ten days is enough for a volcano and rainforest region plus a week on the Pacific coast, without spending most of the trip in the car.

Should I fly into Liberia or San José for a 10-day trip?

If most of your time is in Guanacaste, Liberia (LIR) is the practical choice, about an hour to an hour and a half from Tamarindo. Many travelers fly into San José (SJO), visit the interior first and fly home from Liberia, if their airline allows it.

What does a Costa Rica itinerary of 7 days look like?

With one week, stay in one region. Basing yourself in Tamarindo lets you see the estuary by boat and kayak, take one or two day trips inland and still have beach time, with no long transfers.

How much do the Tamarindo tours in this 10-day itinerary cost?

The five tours in the Tamarindo part of the plan add up to $385 per person: boat $40, sloths and Llanos de Cortés $185, kayak $60, horseback $50 and sunset turtle release $50. Online you only pay the deposits, $130 per person.

Do I need a car in Guanacaste?

For the volcano region a car or a shuttle is useful, but once you are in Tamarindo you do not need one for our tours. Pickup from Tamarindo or Langosta is included where stated, and farther areas pay an extra transport cost to the driver.

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