1. Sommaroy is a small island located in Tromso, Norway. It is known for its stunning white sandy beaches and crystal clear waters that are perfect for swimming and water sports. The island is also popular for its fantastic fishing spots, hiking trails, and bird-watching opportunities. Sommaroy is also famous for its \"midnight sun\" phenomenon, where the sun never sets during the summer months.

2. The working time and phone number for Sommaroy may vary depending on the season. However, you can contact the local tourism office at +47 77 60 53 00 for specific information.

3. To get to Sommaroy, you can take a flight from Oslo to Tromso and then a short drive to the island. You can also book a ferry ride from Tromso to Sommaroy. Prices may vary depending on the season and availability, but you can check online for ticket options and rates.