Where Strength Meets Community In San Antonio

Welcome To Watchdog Strength


Boring Workouts

Watchdog Strength in San Antonio is a different kind of gym. We're a community united by a common goal: to become the best version of ourselves. We welcome all levels of fitness!

Feeling Lost
In The Gym?

Watchdog Strength is a fun place to train, and you don’t need to be an athlete to be able to participate! Our coaches will lead you, provide guidance, and modify your daily workouts so they’re suitable for you!

Not Having A
solid Game Plan?

Finally make time for yourself and get more done in less time. Through experienced coaching, the right people, and a game plan for success, we focus on getting you the results you want.

Then We Are Ready...

To Guide You On Your Journey!

Semi-Private Group Training

Experience the best of both worlds with Small Group Personal Training, where you receive individualized attention and customization similar to 1-on-1 training, all while enjoying the added benefit and motivation that comes from working out with others. Our groups are intentionally limited to a maximum of 6 members per coach, ensuring you receive optimal guidance and support.


Achieve your goals with our coaches who provide personalized programming and in-person sessions tailored to your specific needs. Benefit from targeted training that is designed to help you reach your desired goals.

Nutrition Coaching

Our friendly and knowledgeable nutrition coaches will work closely with you to develop personalized plans that align with your goals and lifestyle. Whether you’re looking to lose weight, gain muscle, or simply improve your overall well-being, our nutrition coaching services will provide the guidance and support you need. Together, we’ll create a sustainable and enjoyable approach to healthy eating that fuels your body and empowers you to reach your full potential.

Online Coaching

Experience the ultimate flexibility of training anywhere in the world, at your own convenience, as our remote members. Benefit from our expert coaches who will customize workouts to match your specific goals and abilities, while providing valuable feedback through our coaching app. Remote coaching is an ideal choice for individuals seeking a structured program and have prior exercise experience.

Team Trainings

Elevate your conditioning and athleticism with our invigorating Team Training sessions. These dynamic full-body workouts incorporate a range of exercises, including slam balls, kettlebells, sleds, and more, ensuring variety and engaging your entire body. Experience the perfect blend of hard work and enjoyment!



Salvador Reyes
Salvador Reyes
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Started at the gym with Sal & Cristy back in June. Working with them consistently has not only helped me lose weight but also increase muscle mass. They also help with proper weight lifting form along with proper nutrition to help reach your personal goals. Great coaches, great establishment!
brandon cox
brandon cox
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We all need someone to watch out for our health. Watchdog strength is the place for that. I’ve personally seen my parents and my health dramatically increase. Also this gym is for everyone and that’s an awesome feeling because I know sometimes fitness can be intimidating. Y’all church them out!
Isabella Tiotuico
Isabella Tiotuico
Read More
As of November 2023 I am still loving this program. I’m still seeing great progress. :). It’s great to not have to think about my workout regime or what to do and just have Sal tell me. My only job is just to come here and do the workout and see the results. 10/10 still recommend

Join The Best gym near me in San Antonio!

Are You Ready To Level Up?

Getting Started Is Easy!



Talk with a coach about your goals and meet our trainers, tour the gym, and learn more about our programs.



We will start you strong by taking you through the fundamentals of training and sound habits, putting you on the road to success!



Book classes easily on our app, improve your fitness, and enjoy the workouts with awesome people and reach your goals in no time!

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start Your Journey today!

Got Questions? We've Got Answers Right Here!

Super simple! Just click get started anywhere here on the page to book your free intro session where you’ll tour the gym & meet our coaches.

We will chat about your current situation, your desired situation to see if we can help and if we are good fit for each other. Sign up today!

When you start at Watchdog Strength, your fitness level will improve quickly, usually in the first 30 days. The key to see results is consistency and commitment over time so that’s why we recommend 3 classes per week as a start. Sign up today!
Yes! We provide guidance on eating right or sleeping well which can help maximize energy levels – getting YOU maximum results from your efforts. Sign up today!
Nope! Most of our members start just like you. We assess each new members fitness level. Then our workouts are “universally scaled”, with a different version of each days workout designed for every level. As you level up you can take on more challenging variants of the workout if you desire. Sign up today!
We are locally owned and purpose built to make an impact on the health and happiness in San Antonio and the surrounding area. You’re not just a number here, everyone knows your name. We’re a community of like-minded people that wants you to show up and supports each other on this journey to live better lives – with no judgement or criticism along the way. Sign up today!

If you’re a beginner and just starting out then 2-4 times per week will be enough to see results and allow you to adjust.

You’ll be sore some days, so allow yourself recovery days between training sessions at first – over the course of the following months work up towards 5 days per week if you want to maximize! Sign up today!

We offer an exciting, challenging and varied programming which will keep it fun! The workouts are published in advance

Some days are more strength focused where will focus on our lifts. Movements like barbell squats, kettlebell swings and occasionally some olympics lifts will be included.

Other days, we may focus more on cardio & conditioning with rowers and bikes. Some days are focused on body weight movements like pushups, sit-ups, and pull-ups. Some days are a mix of everything. Sign up today!

Each class is 60 minutes and led by qualified coaches. We always start together with a warm-up designed to activate the muscles being used in the workout.

The coach will brief the group on the workout, the movements, and the proper form. During the workout, the coach will be guiding and providing instruction.

At the end of class, we will cool down together to accelerate recovery and reduce potential injury. Sign up today!


Simply fill out the form below and then schedule Your FREE No-sweat intro session on the next page.

Shortly after we will be in touch with you to confirm your free no-sweat intro session. We are excited to meet you!

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We Would Love To Meet You!

Simply fill out the form below
& one of our amazing
coaches will be in touch asap! We are excited to meet you!


We Would Love To Meet You!
WARNING! Class Sizes Are Limited.

If you would like to reserve a spot… Simply fill out the form below letting us know what day you might come by & one of our amazing coaches will reach out to you to reserve your class.



7715 Mainland Dr, #119
San Antonio, TX 78250

(726) 224-4651


We Want To Offer You The PERFECT Membership For YouR NEEDS.

Simply fill out the form below and one of our amazing coaches will send you our current membership information.