The local buses is the cheapest and most enjoyable way to get around Milos. There are daily and frequent itineraries that allow you to reach all the central spots of the island.
The central bus station is located in Adamas. There are also bus terminals in Achivadolimni, Palaiochori, Plaka, Pollonia, Provatas, Sarakiniko, Triovasalos and Trypiti. You can get more information about routes and timetables on www.milosbuses.com.