Bifrost

The Bifrost Bridge is an Asgardian location.

Thor (2011)
During the Jotunheim-Asgardian War, Odin used it to transport his allies and warriors to confront the Jotuns.

Many years later, Thor, Sif, the Warriors Three, and Loki Laufeyson use the Bifrost Bridge to get to Jotunheim and use it to get back again.

Users

 * Asgardians
 * Heimdall
 * Loki
 * Thor
 * Hela (attempted)
 * Warriors Three