Sleeping at the base of an active volcano would seem to be a hair- raising experience only for the foolhardy and strong of heart. After spending three days at Arenal Volcano i can safely say it is certainly one for the strong of heart. In this place only the fit survive. Every walk, even the short walk involves a steep climb or even a precipitous descent. What leads down (and most interesting paths to visit waterfalls do) must eventually lead back up. After 3 days, we certainly felt it.
And so, we came to appreciate the agua calientes or hot springs at our hotel. Behind the dining hall, previously pictured, there are a series of pools, descending from the mountain in decreasing temperature. As you climbed through a lush garden path there were semi-private pools of hit mineral water. The temperature decreases as the water exits from the hottest point on the top and descends to the next pool. The final pool is the coolest, followed by a clear water pool for swimming.