Jump to the full entry & travel map La Fortuna, Province of Alajuela, Costa Rica The Arenal volcano is really neat, it is constantly erupting and and the best time to see it is at night when the lava appears to glow. This area is usually cloud covered and rainy so it’s hard to catch viewing time of the volcano between the clouds. Word speads fast when theres a break in the clouds then minivans and tourist busses from around town all gather at the viewing points to gaze at the eruptions and watch the glowing lava and rocks flow down the sides of the volcano
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heated river and volcanic eruptions — La Fortuna, Province of Alajuela, Costa Rica