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Brave the Caves

My husband and I had the pleasure of exploring Grieg's caves with Graham and Rick; stunning scenery, very informative and just plain fun scrambling in and out of caves of various sizes. Good footwear and an open mind are really the only two requirements. Mary Ann Payne-Chase



Another Biosphere exclusive! A guided discovery tour of Greig's Caves. These spectacular “sea” caves were the site of filming for the movie Quest For Fire. Go as deepas you dare in the 7000 year old limestone caverns. Learn the history of post-glacial Lake Nipissing that created these geological gems. Search for rare fungi, flora and ferns such as the Hart’s Tongue in the lush deciduous forest beneath the cliff edge. Experience spectacular views of secluded Rush Cove before returning to the picnic area where we’ll enjoy a tastey snack.




  • Rating:145px Ski trail rating symbol blue square.svg This adventure is rated moderate with some challenging sections. Moderate hiking over uneven terrain with some harder slippery sections, cliff edge, steep descents and loose shore stone.
  • Where: Meet at Greigs Caves Parking lot.
  • When: 2019 dates TBA
  • What to bring: Sturdy footwear, sunscreen, insect repellent, water, rain gear if inclement weather, snacks.
  • Price: $52 (+HST). Net proceeds to BPBA conservation work.

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