From the escarpment brow, noted for its panoramas, to the forested depths of the gorge below, the Spencer Gorge Conservation Area exhibits the physical features which have made the Niagara Escarpment one of Ontario's most spectacular geological formations. This significant natural area contains two beautiful waterfalls: Webster and Tew Falls. Webster is a magnificent tiered waterfall and Tew, which towers at 41 metres, is only a few metres shorter than Niagara Falls. Both offer spectacular vistas of the gorge.

Due to the COVID-19 pandemic and the overwhelming popularity of Dundas Peak & Tew Falls and Webster Falls, HCA has instituted online reservable parking in 2-hour time slots. From Sept. 19 – Nov. 15, 2020, all visitors, including HCA passholders, will be required to make a reservation prior to their visit. This change to a mandatory reservation will manage visitor numbers and will assist with physical distancing and provide a safe and enjoyable visit. It will also allow visitors to travel with the peace of mind, knowing that their parking space is held for them. No access will be permitted into the area until September 19. Reservations may be be made up to a week prior to your visit. Reservations are made for 2-hour blocks, starting at 9 AM, 12 PM and 3 PM. Arrival times will be staggered in 15 minute intervals. This system will be in place seven days a week, both weekdays and weekends, until November 15, 2020.