The Tent of Telepathy is a tourist attraction owned by Gideon Gleeful, located in Gravity Falls. The Mystery Shack is its top competitor. It is the home of Gideon's psychic performances and his father's (Bud Gleeful) piano performance. When viewed from the outside, it is blue and white with a wooden, multi-colored star with an eye in its center on top.
- Gideon - (Manager) A self proclaimed "child psychic" who previously possessed 2. He is the one who performed in the tent.
- Bud Gleeful - (Worker) Gideon's father and Stan Pines' rival. His job is to play the piano when Gideon sang his song, as well as to collect the entrance fee from patrons.
- Deuce - (Worker) Soos' equivalent, presumably he is the handyman.