Adventures in Iceland can include the incredible waterfalls, geyers, epic hiking trails, walking around the crater of a volcano, Reykjavik, whales and puffins.
You have to take a whale watching cruise, and there is the puffins, so cute. Other tours include some of the waterfalls, gysers, volancoes and other sights which make Iceland so popoular.
Iceland has a variety of accommodation but outside of Reykjavik consider vacation homes or cottages. Hostels are also available.
No matter what time of year you visit you may require a jacket especially while visiting glacier or waterfalls.