Glenumbra Treasure Map I is a treasure map found in The Elder Scrolls Online.
- The treasure in the southeast part of Glenumbra, just east of Deleyn's Mill. The closest wayshrine is the Deleyn's Mill Wayshrine.
- From the wayshrine, go just a little bit south and then follow the past to the east down to the shore.
- Go south along the shore and you'll see a small island to the southeast with just a few rocks and trees. The small island is just southwest of Dourstone Isle.
- Swim to the island and you'll find the Dirt Mound at the base of the largest tree. Dig it up to claim the treasure.