Every October 28th and 29th, the Howard Preserve is transformed into the Bellevue Haunted Forest. As the site of the old town dump, you just never know what will turn up or out! Before dark, have a little scare ... After dark ... who knows? Entertainment - The Sun Valley Ballet will perform "Thriller" at Elm Street Entrance Gate. Our Mission of the Haunted Forest in Bellevue: To provide a fun, safe and entertaining environment that ensures a public benefit, while promoting the proper stewardship of the Howard Preserve through ?hands-on? leadership and best practices management, as detailed in the management plan designed by the Friends of the Howard Preserve.