They have blocked off for us at the Meadowlark:

4 rustic cabins with either a king, 2 doubles or 2 queen beds ($200/night). These cabins have electricity and heat, but have NO running water and use a common shower house.

There are many air bnb and vrbo options available near and in Ten Sleep. Ten Sleep is 20 minutes from the Lake Lodge where the ceremony and reception will be held.

They have not blocked off rooms, but will give guests a wedding discount if you CALL to reserve a room.