Pyramiden, a Soviet-era ghost town on Svalbard, offers a unique glimpse into a bygone era. Accessible primarily by boat from Longyearbyen during the summer months (typically May to September), visits are only permitted with a licensed guide due to polar bear danger and the fragile state of the buildings. A guided tour is essential to explore the town's preserved Soviet architecture and artifacts, as unsupervised exploration is strictly forbidden. The cost for a day trip, including boat transport and a guided tour, can range from $200 to $400 USD. The tour duration is typically 6-8 hours, including travel time to and from Longyearbyen. Solo exploration is not possible, and winter access is extremely limited due to weather conditions and the lack of daylight. Be prepared for cold temperatures, regardless of the season.