most tourist who visit this hotel (area) come here to see the whale sharks. And because the shark season is feb till june, these are the best months to visit.
There are some other things to do, but not many.
Better hire a car, so you can drive to legazpi (one hour), mount mayon or other places.
We had a very spacious room only 10 meters from the beach. The room was very large, clean, very good aircon, large balcony, good and large beds.
In donsol there is not much to see. They even don't have an ATM there, so better bring enough money with you.
It was very nice the resort had a swimming pool, because the beach wasn't that nice to hang around (hot and black sand). Also there were pretty much jelly fishes in the water.
the restaurant is good, with very friendly personnel. A bit pricey compared to their neighbours, but still ok. We also liked the happy hours every evening.