The Adventuredome
- Theme park
- Regional draw
- Winchester
The Adventuredome encloses a collection of rides and amusement attractions beneath a large dome at Circus Circus in Winchester.

Its indoor setting distinguishes it from an outdoor theme park, making the experience centered on the rides, games and activity areas inside the complex.
Check the current operating calendar, admission products and individual ride requirements before travelling. Access to the surrounding hotel is separate from permission to use the attractions. The photograph shows the park interior in 2017; ride availability and the layout can change with maintenance or later additions.
Visitor details reviewed October 18, 2026. Check official visitor information for current access, admission, and operating arrangements. View on OpenStreetMap.
Image credit: anokarina / Wikimedia Commons. Original source. CC BY-SA 2.0. Resized and converted to WebP; may be cropped for display.
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