| Adventtoppen | |
| Elevation M: | 786 |
| Location: | Spitsbergen, Svalbard, Norway |
| Map: | Svalbard |
| Map Size: | 150 |
| Coordinates: | 78.273°N 15.745°W |
Adventtoppen is a mountain on the east side of Adventfjorden in the northern part of Nordenskiöld Land on the island of Spitsbergen in Svalbard, Norway. It is tall.[1] In 1901, Bergen-Spitsbergen Kullgrube-kompani started mining coal in Adventtoppen. During their first summer season, they mined . They lived on board their ship and freighted the coal with a row-boat. In 1903, they produced .[2] The mountain was first ascended by A. Hoel in 1916. It was ascended again by W. Solheim and M. Abrahamsen on 23 July 1922 for triangulation and photogrammetric work.