Onsight Rock Gym

5335 Western Avenue

Knoxville, TN 37921

(865) 888-9123

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5335 Western Avenue
Knoxville, TN, 37921


Onsight Rock Gym is a brand new, world-class indoor rock climbing gym in Knoxville. Featuring over 12,000 sq feet of climbing surface and walls that soar over 50 feet tall, we are Knoxville's largest and tallest rock climbing gym. Onsight offers top rope/lead climbing and bouldering for all ages and abilities as well as a wide array of programming for adults and youth. Onsight even has a separate climbing room for private parties and events. We are proud to be a part of Knoxville's community! 

2nd Anniversary Party

Onsight Is turning TWo and you are invited to our party!!

SATURDAY • April 21, 2018 • 10A-8P


Get ready for an awesome day of celebrating our TWO YEARS in Knoxville! In addition to raffling off a ONE YEAR MEMBERSHIP ($649 Value!), there will be discounted climbing, dyno competition, crate stacking, "knock out" bouldering comp, a HUGE Silent Auction to benefit Onsight's Youth Scholarship Fund, Early Members Only Hours, Food Trucks, Beer to benefit the Access Fund, Celebration Cake, and MORE!!!

Come party and celebrate with us! 


For the entire month of April, sign up for an EFT (automatic payments) Monthly Membership with NO INITIATION FEE!!

Huge Silent Auction from all of our awesome sponsors! All proceeds will be donated to Onsight's Scholarship Fund to help youth in need.

Raffle for an Annual Membership at Onsight (Valued at $649)!!! $2 Raffle Tickets. All proceeds from raffle ticket sales will be donated the East Tennessee Climbers Coalition to help with their upcoming ReBolting Project at the Obed!

Hunt for Golden Tickets (Limited to 1 Golden Ticket per person) hidden throughout the gym to win lots of freebies including day passes, gift cards, Onsight swag, monthly memberships, and MORE!


9:00 AM - Members Only Early Opening complete with a Waffle Bar to create your own waffles!

10:00 AM - Doors Open to Everyone with Discounted Day Passes for $10/person, INCLUDES Staff Belayers (from 10:00 AM - 4:00 PM) and all necessary rental equipment.

10:00 AM - 4:00 PM -  Staff Belayers Available, FREE for members and included with Day Pass

11:00 AM - 2:00 PM - Lunch available for purchase from Oinks and Cluckers Food Truck!

1:00 PM -  Friction Labs Dyno Comp Sign Up at the Front Desk. Prizes for Top Male, Female, and Youth (12 and under)

2:00 PM - Onsight Challenge Begins. Be the first to onsight the route or get the high point and win a 60m 9.8mm brand new STERLING ROPE! Sign-up at the Front Desk. Ends at 7:00 PM.

3:00 PM - Cruze Farm Crate Stacking

5:00 PM - Practical Knock-Out Bouldering Comp Sign Up at the Front Desk. Prizes for Top Male, Female, and Youth (12 and under).

5:00 - 8:00 PM - Beer Room Opens - Generously donated by Balter Beerworks. Suggested donation of $3/pint to benefit the Access Fund.

5:00 - 8:00 PM - Dinner available for purchase from Good Golly Tamale!


Sterling Rope Company, Inc.practical climbingFrictionLabsGymTek AcademyAccess FundBilly Lush Boards and BrewKybra AthleticsThe Crash PadMountain KhakisDeuterArno IlgnerWolverine PublishingBrayackmedia PublishingSwanky Climbing GearGnarly!Kelly Brown, Kevin Flint, Kylie Love, Sophie Binder, Frank Harvey, Nick KakanisKristi ParsonsCruze FarmJuice Bar - BeardenMagpies BakerySmart Toys & BooksThe Muse KnoxvilleWhole Foods, PetzlElemental Design Company, Lilly Pad Brewery