Sender One Climbing & Sender City - Santa Ana

I will never support this business again. These communists are forcing vaccinations are people. You are not doctors!!!! YOU do not know what’s best for me are anyone else!

Adrenaline junkie? Want to to feel high? Well you're going to have to earn it. You've got the vast bouldering walls, the top line rock climbing, and lead climbing routes here. We signed up the night before for the intro course at Sender One. Don't forget to sign your waivers for your life! We took the intro to climbing class with Khoi our instructor. He was great at teaching us 'the ropes.' We got taught the knots, the gri gri mechanism, and the appropriate climbing vernacular. I felt knowledgeable enough to go out into the top lines with the wife and belay and climb safely. I would recommend sender one for any new climbers who are taking the intro course and the experienced so you can experience what sender one and its walls has to offer!Let's go!!

Quality climbing gym. Sender is able to combine bouldering, speed climbing, top roping, and kids theme climbing into one location. Amenities are of good quality. There is ample parking. The location is just off a major freeway.

Good routes but way too expensive. Especially if you simply want a casual day pass.

The overall experience could have been better. I felt like the facility was crowded, and we had to wait a while for certain climbs. The slide in sender city is only open for twenty minutes, none of my kids were able to get on...so that was disappointing. The helmets smell terrible, like they are full of germs. I do see that they spray lysol on them, but it clearly isn’t enough. I dont know, I really wanted to enjoy the experience and for $30 per person for an hour, I dont feel that I got my money’s worth.

My 6 year old granddaughter just love this place. Two hours was just enough. Had a great time. Very safe.

Great rock climb place! Really enjoyed the routes, nice designs. The only thing is there was this one time I was belaying my friend (he’s still climbing and up in the sky) and this staff lady come distracting me telling me my PBUS is not right and this is my last warning or she’ll take away my belay certificate. I was like this is insane she’s literally the bigger hazard here distracting an ongoing belay. But still, doesn’t change the fact that it’s a great gym with lots of fun.

Sender One is a great place for beginners & experts. My 14 year old daughter and I took the belay class to become certified to climb together. It was such a fun time over the summer to hang out, get GREAT exercise, and change ourselves. The vibe and atmosphere are so welcoming and open to all. Sender City, the kids side, is great for younger ones in a colorful, fun atmosphere. But when we wanted to climb with my 8 year old also, she came to the adult side and could climb there as well!

What does your personal and private medical vaccination status have to do with indoor rock climbing?

Love Sender One. I like that they change their routes often since I come here most days after work and can get bored of the routes pretty easily.