There are numerous hidden gems to visit in Boulder. Here are the top three rated hidden gems in Boulder, Colorado according to the most recent Trip Advisor reviews: 1 – Eldorado Canyon – The Colorado State Park system includes Eldorado Canyon State Park. It was founded in 1978 and is situated in Boulder County, close to the city of Boulder. The park is 885 acres in size and offers a variety of recreational opportunities. Eldorado Canyon stands out as a destination for local rock climbers. The state park is well-known for its stunning sandstone walls, which are dotted with thousands... Read More