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Our Mission

The Ontario Alliance of Climbers is an independent provincial, volunteer non-profit organization that works diligently to keep climbing and bouldering areas open.

The Bolt Fund is Live!

The OAC Bolt Replacement Fund assists route developers with the costs associated with replacing aged or worn out fixed hardware. Bolts and anchors may show wear, rust or damage after prolonged use and exposure. Replacing this gear is vital to improve climber safety and accessibility.

OAC Bolt Fund

What’s New?

June 18, 2026 in Access, Milton Area

A message to local climbers from Conservation Halton

A message to local climbers from Conservation Halton: Last week, we discovered an unauthorized route development and hardware installation at Kelso Conservation Area including a retro-bolt of Alan's Layback (5.7…
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May 22, 2026 in Beaver Valley, Community, Events, Fundraisers

Beaver Valley Ticket Sales have Launched!

Early Bird Tickets for this year's Beaver Valley Climbing Festival are here! Come party with us August 14-16 and celebrate all that Ontario climbing has to offer! We'll have overnight…
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April 19, 2026 in Community, Events, Milton Area

The 2026 OAC Spring Fling is back!

The OAC Rattlesnake Spring Fling is back! The Spring Fling is a day spent contributing to crag maintenance and strengthening our relationship with Conservation Halton.  We’ll spend the morning picking…
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Crag Status

Planning to climb outdoors?Β Find out if your crag is open or closed!

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Follow Us On Instagram Β @OntarioAllianceOfClimbers

Thank you to @climbsmartshop for supporting this year's Beaver Valley Climbing Festival! You can check them out for all your climbing gear needs!  Located conveniently inside @boulderzclimbing , they have all the gear and apparel to keep you in sending shape and preparing for your next adventure. 

We're SO close to getting to party with you all this weekend!  Get your tickets to the #bvcf2026 now at the link in our bio!
Thank you to @climbsmartshop for supporting this year's Beaver Valley Climbing Festival! You can check them out for all your climbing gear needs! Located conveniently inside @boulderzclimbing , they have all the gear and apparel to keep you in sending shape and preparing for your next adventure. We're SO close to getting to party with you all this weekend! Get your tickets to the #bvcf2026 now at the link in our bio!
2 hours ago
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1/6
@mec has all your outdoor lifestyle needs covered -- and you'll find them at this year's Beaver Valley Climbing Festival! As Canada's largest specialty outdoor retailer, they're sure to have whatever you need (especially if you, say, forgot you need a tent to camp this weekend!)

Come check them out, and their awesome raffle prizes! 

Get your #bvcf2026 tickets now! πŸ”— Link in bio
@mec has all your outdoor lifestyle needs covered -- and you'll find them at this year's Beaver Valley Climbing Festival! As Canada's largest specialty outdoor retailer, they're sure to have whatever you need (especially if you, say, forgot you need a tent to camp this weekend!) Come check them out, and their awesome raffle prizes! Get your #bvcf2026 tickets now! πŸ”— Link in bio
13 hours ago
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2/6
She's a climber, mountain biker, wood burner, self-taught artist, and a local legend. And she's going to be at this year's #bvcf2026 !

Stop by @janymitges table to see her latest work, and bring something home to keep you inspired to crush year round! 

This weekend is fast approaching, you better have your ticket by now!!
She's a climber, mountain biker, wood burner, self-taught artist, and a local legend. And she's going to be at this year's #bvcf2026 ! Stop by @janymitges table to see her latest work, and bring something home to keep you inspired to crush year round! This weekend is fast approaching, you better have your ticket by now!!
19 hours ago
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3/6
Whatever your climbing needs, @ontarioresoles is sure to have you covered.  This local resoler and gear shop has it all. Pick up some new training gear for your big send!  Participate in some wacky challenges at their booth!  Or drop off those shoes you've been meaning to get repaired, but just haven't found the time to... πŸ˜… No judgement, it's a busy projecting season!

Stop by their booth this weekend -- it's sure to be a blast!
Whatever your climbing needs, @ontarioresoles is sure to have you covered. This local resoler and gear shop has it all. Pick up some new training gear for your big send! Participate in some wacky challenges at their booth! Or drop off those shoes you've been meaning to get repaired, but just haven't found the time to... πŸ˜… No judgement, it's a busy projecting season! Stop by their booth this weekend -- it's sure to be a blast!
2 days ago
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4/6
Your new favourite shoe is waiting for you! Or, maybe it's just a new pair of your trusted go-to's, because you've always worn @scarpana for the big send!  Come check out their table at this weekends BVCF to see their latest tech.  They'll also be letting you demo shoes at the crag, but you gotta pick them up at our festival grounds ! 

See y'all sooooon!!
Your new favourite shoe is waiting for you! Or, maybe it's just a new pair of your trusted go-to's, because you've always worn @scarpana for the big send! Come check out their table at this weekends BVCF to see their latest tech. They'll also be letting you demo shoes at the crag, but you gotta pick them up at our festival grounds ! See y'all sooooon!!
3 days ago
View on Instagram |
5/6
What's your go-to pair of shoes?  You'll be able to check out the latest from @lasportivana at the Beaver Valley Climbing Festival!  Make sure you arrive early to scope out the new shoes, and demo a pair with a day of climbing on real rock. There's no better way to make sure you've got the right fit and model!  La Sportiva has been in the business since 1928, we're sure they've got your climbing needs covered!

#bvcf2026 #climbingfestival
What's your go-to pair of shoes? You'll be able to check out the latest from @lasportivana at the Beaver Valley Climbing Festival! Make sure you arrive early to scope out the new shoes, and demo a pair with a day of climbing on real rock. There's no better way to make sure you've got the right fit and model! La Sportiva has been in the business since 1928, we're sure they've got your climbing needs covered! #bvcf2026 #climbingfestival
5 days ago
View on Instagram |
6/6