Wikipedia
Wahlbergøya
Wahlbergøya is an island in Hinlopen Strait, between Spitsbergen and Nordaustlandet of the Svalbard archipelago. The island has an area of about . It is named after Swedish botanist Peter Fredrik Wahlberg. It is the largest island of Vaigattøyane.
The island is included in the Nordaust-Svalbard Nature Reserve.