About This Listing
CrossFit Fortius is a gym specializing in CrossFit training, located in San Diego, California, at 3760 Riley St. The facility offers structured workouts focused on functional fitness, combining elements like weightlifting, cardio, and bodyweight exercises. It operates as part of the broader CrossFit network, adhering to the program’s standardized approach while maintaining its own coaching and class structure. The gym is accessible by phone at +1 619-494-3088 and online via its website, where additional details—such as class schedules, membership options, and coaching staff—are available. Visitors can expect a high-intensity training environment, though specific hours of operation or amenities like locker rooms are not listed. The venue has received strong feedback from members, with an average rating of 4.9 out of 5 based on 221 reviews, suggesting a well-regarded experience for those committed to CrossFit’s methodology. For those interested in trying the gym, contacting staff in advance is recommended to confirm availability, class times, or trial options. New members may need to review the website or call for details on membership tiers, as these specifics are not provided in the available information. The facility’s focus remains on group and individual training under certified coaches, catering primarily to athletes seeking structured, high-energy workouts.
Located in San Diego, California, this sports club offers quality facilities and services for sports enthusiasts.
Hours of Operation
Rating & Reviews
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What visitors are saying
“I am a huge fan of fortius! I have been very fortunate to have always worked out in great CrossFit boxes on the east coast and Hawaii; now that I live here in San Diego CrossFit Fortius did not disappoint! Fortius came HIGHLY recommended by brothers at my church and itu2019s lived up to the hype. Owner is a solid dude who really puts his best effort to make this place run and it shows, highly recommending CrossFit Fortiu”
— Anthony V. · ★★★★★
“I will be staying in San Diego for a month. I have always wanted to experience CrossFit in the United States, the home of CrossFit, and CrossFit Fortius looked like a great gym. Although I have only taken one class so far, I was very satisfied. Coach Aaron Patterson, in particular, warmly welcomed us and kindly guided us. His coaching on the snatch was extremely helpful.”
— Jeonghyeon Y. · ★★★★★ · 2025-8-2
“Great place to drop in. The community is welcoming, the coaches are on point with their cues and the workouts are scalable from fitness level to L2. I highly recommend CF Fortius!”
— Nikki M. · ★★★★★ · 2025-12-29
“Great gym! Found it at random whilst staying here in San Diego for Christmas vacation. Place was awesome! Super clean super welcoming! Coach was very knowledgeable and the people were friendly. Awesome experience canu2019t wait to go back Friday.”
— Jeffrey W. · ★★★★★
“6 of us dropped in to the HQ location and we all couldnu2019t stop talking about how much fun we had and how cool this gym was. Huge space with so much great equipment and great programming. The coaches were extremely welcoming and so nice and helpful to some of our group who were pretty new to CrossFit. I would absolutely recommend this gym and would love to go back next time we are in the area!”
— Harlee Z. · ★★★★★
“Awesome, spacious gym with plentiful equipment, knowledgable coaches and friendly regulars. Good workouts too ud83dudcaa Will definitely drop in here whenever we're in town!”
— Phil S. · ★★★★★
“Iu2019ve been searching for a solid CrossFit gym since COVID shut down my old gym, and was happy to come across CrossFit Fortius recently. The space is open and well laid out, the trainers are knowledgeable and encouraging, and the equipment is in great shape. I also really appreciate the flexibility in class times u2014 it makes it easy to stay consistent. Overall, this is a great choice if youu2019re looking to get back into C”
— Walter S. · ★★★★★
“I have been a member of CrossFit Fortius since 2016 for a multitude of reasons. The facility is fantastic, the coaches are knowledgeable, fun, and inviting, and the location is an awesome perk as I now have one gym near home and one gym near work for the same membership! When I was younger, I thought I showed up to the gym to train, but I now realize I show up for the community. Well, you won't find a better one in t”
— Travis B. · ★★★★★ · 2022-10-6
Location
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Frequently asked questions
Where is CrossFit Fortius located?
CrossFit Fortius is located at 3760 Riley St, San Diego, CA 92110, United States. It is in San Diego, California.
What is the phone number for CrossFit Fortius?
You can call CrossFit Fortius at +1 619-494-3088.
What are the hours of CrossFit Fortius?
CrossFit Fortius is open as follows: Monday 5u202famu20138u202fpm; Tuesday 5u202famu20138u202fpm; Wednesday 5u202famu20138u202fpm; Thursday 5u202famu20138u202fpm; Friday 5u202famu20138u202fpm; Saturday 6:45u202famu20132u202fpm; Sunday 8u201311u202fam. Hours may change on holidays — call ahead to confirm.
How is CrossFit Fortius rated?
CrossFit Fortius has an average rating of 4.9/5 from 221 customer reviews on Google.
Does CrossFit Fortius have a website?
Yes. CrossFit Fortius's official website is https://crossfitfortius.com/.
