Here is when this geological gem of rolling red rock opens in Ontario

Take a step back in time! One of Ontario’s most spectacular geological sights, the Cheltenham Badlands opens for the season next week. Here’s what to know.

You won’t have to travel far to enjoy a day on the Badlands. This incredible sight is right in the GTA, located in Caledon.

The beloved and popular attraction officially opens for the season on May 9, 2025.

What are the Cheltenham Badlands?

According to Ontario Heritage Trust, the badlands were first formed at the base of an ancient sea over 450 million years ago.

It’s known as “one of the most recognizable and visited natural heritage landmarks in southern Ontario,” and for good reason.

There’s nothing else quite like it anywhere in the province. Its history is equally fascinating.

History of the Cheltenham Badlands

Spanning 36 acres, the badlands were first occupied by Ancestors of the Mississaugas of the Credit for hunting, fishing, and foraging.

Then from around 1850 to 1950, the land was used by European settlers to grow crops and raise cattle.

However,  since the early 1900s, the “removal of trees and early farming practices caused the shallow topsoil to erode away, in turn exposing the underlying Queenston shale,” says the Heritage Trust.

The erosion of the shale over time is what led to the badlands transforming into the desert-like landscape it is today, made up of rolling red rock with ridges and gullies.

Because The Cheltenham Badlands are at high risk of damage due to frequent public use, conservation work was performed to preserve the site and upgrade the surrounding trails.

Besides the wonderful sights, it’s also a great place to stretch your legs.

Trailing the badlands

The Badlands trail takes you along the viewing platform and boardwalk overlooking the red rocks, and then through a slow-growing forest. It’s important to note that walking on the Badlands itself is strictly prohibited.

The site is open to the public by reservation, which you can book in advance online.

With the warm weather finally creeping its way into the region, this is the perfect spot for some outdoor exploration.

We’ll see you there!

Cheltenham Badlands

When: Opening May 9, 2025 – from dawn to dusk
Where: 1739 Olde Base Line Rd, Caledon
Cost: Weekdays – $10+tax for 90 minutes, $18+tax for three hours; Weekends and holidays – $20+tax for 90 minutes, $35+tax for three hours

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