What's on in Tortuguero, Costa Rica through the year
Tortuguero, Costa Rica has 5 curated events through the year — 2 natural spectacles, 2 holidays and 1 season. The ones to plan around: Leatherback nesting (March) and Green turtle nesting (July).
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Tortuguero events and crowds by month
January in Tortuguero
Tortuguero weather in January →Busy — Christmas and New Year, school holidays in 3 of the markets that fill it
Nothing new starts in January.
Still on: Christmas and New Year (18 Dec – 3 Jan)
February in Tortuguero
Tortuguero weather in February →Busy — one of its best months for weather
Nothing new starts in February.
March in Tortuguero
Tortuguero weather in March →Busy — Semana Santa, school holidays in 2 of the markets that fill it
- Nature
Leatherback nesting
1 Mar – 31 May · usuallyTurtle nestingLeatherbacks use the same beach in the spring, in ones and twos rather than in numbers. Tours run every night of the season and finding one is a matter of walking and waiting. Source ↗
- Holiday
Semana Santa
29 Mar – 5 AprEaster & Holy WeekCrowdedBook earlyCosta Rican families fill the lodges and the boats from La Pavona for Holy Week, months before the turtles arrive. It is the busiest week of the low season by some way. Source ↗
April in Tortuguero
Tortuguero weather in April →Busy — Semana Santa
Nothing new starts in April.
Still on: Leatherback nesting (1 Mar – 31 May (usually)), Semana Santa (29 Mar – 5 Apr)
May in Tortuguero
Tortuguero weather in May →Shoulder season — an ordinary month
Nothing new starts in May.
Still on: Leatherback nesting (1 Mar – 31 May (usually))
June in Tortuguero
Tortuguero weather in June →Quiet — school holidays in 3 of the markets that fill it, one of its worst months for weather
Nothing new starts in June.
July in Tortuguero
Tortuguero weather in July →Busy — Green turtle nesting, school holidays in 3 of the markets that fill it
- Nature
Green turtle nesting
1 Jul – 31 OctCrowdedBook earlyThe largest green turtle rookery in this half of the world, tens of thousands of females on a strip of black sand. Tours leave at eight and ten with a licensed guide: no torches, no cameras, dark clothes, and hatchlings running by October. Source ↗
August in Tortuguero
Tortuguero weather in August →Busy — Green turtle nesting, school holidays in 3 of the markets that fill it
Nothing new starts in August.
Still on: Green turtle nesting (1 Jul – 31 Oct)
September in Tortuguero
Tortuguero weather in September →Busy — Green turtle nesting, school holidays in 2 of the markets that fill it
- Season
The September dry spell
1 Sep – 31 Oct · usuallyDry seasonThe Caribbean lowlands get a break from the rain in September and October, which lands on the tail of the nesting season. The canals are calmer and the boat from La Pavona keeps to its times.
Still on: Green turtle nesting (1 Jul – 31 Oct)
October in Tortuguero
Tortuguero weather in October →Busy — Green turtle nesting
Nothing new starts in October.
Still on: Green turtle nesting (1 Jul – 31 Oct), The September dry spell (1 Sep – 31 Oct (usually))
November in Tortuguero
Tortuguero weather in November →Quiet — one of its worst months for weather
Nothing new starts in November.
December in Tortuguero
Tortuguero weather in December →Busy — Christmas and New Year, school holidays in 3 of the markets that fill it
- Holiday
Christmas and New Year
18 Dec – 3 JanChristmas & New YearCrowdedBook earlyThe lodges fill with Costa Rican families over the holiday even though the turtles are long gone; the draw is the canals, the caimans and the boat ride in. Source ↗