GrindBox

GrindBox

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A community-driven gym offering functional fitness workouts, Olympic weightlifting, and boxing classes.

We are also the first HYROX Training Club in Western Visayas. Community-driven gym offering Grind Fit, Bootcamp, Resistance Training, Olympic Lifting, and Boxing classes.

11/06/2026

Love them or hate them, strict presses are one of the best ways to build upper body strength.

We work on upper body and back every Wednesday in our GrindFit classes. Join us!

🗓️ Book via the ‘BOOK NOW’ button on our page.
📌 See pinned posts for our FAQs.
💌 Your first class is free!

10/06/2026

No long weekend plans? We're open on June 12!

Book your slot ahead through the 'BOOK NOW' button on our page. Classes can fill up fast on holidays.

Photos from GrindBox's post 09/06/2026

Sometimes they coach us. Sometimes they work out with us. Meet Coach Shina and Coach Justin, long-time GrindBox members turned coaches who continue to train, compete, and grow alongside the community they help lead. 💪

04/06/2026

Whether you’re training for a HYROX race or simply looking to improve your endurance, our HYROX classes are designed to challenge you and help you build capacity over time.

Join us for a class every Tuesdays and Thursdays. Check the schedule on our pinned post and book through the ‘BOOK NOW’ button on our page.

Photos from GrindBox's post 02/06/2026

Most people don’t join a gym because they’re not sure if they’re ready. Not fit enough. Not strong enough. Not confident enough.

The truth is, most of the people you meet in class started with the same thoughts. You don’t have to have it all figured out before you begin. You just have to start.

Your first session is on us! Check the schedule on our pinned post and book through the ‘BOOK NOW’ button on our page.

28/05/2026

End the week strong, end the month stonger with a workout! ⚡ There's something about finishing a good workout that resets everything. Your body, your mind, your momentum. You show up tired but you leave glad that you showed up anyways.

End May strong with us! Book a class through the 'BOOK NOW' button on our page. 🔗

Photos from GrindBox's post 26/05/2026

Mondays are leg days at GrindBox! 💪 Some weeks it's front squats, some weeks it's back squats, and sometimes it's single-leg strength exercises before each metcon.

It's always the same goal: stronger reps, better control, and prepping your legs to carry you through whatever the week throws at you.

Build stronger legs with us! Book your spot in our classes through the 'BOOK NOW' button on our page. 🔗

21/05/2026

Fridays at GrindBox are partner workout days, which means workouts are twice the fun. 🏋🏻‍♂️

Join one of our GrindFit classes tomorrow for a “you-go, I-go” style workout where you and your partner take turns pushing through the session together.

Bring a friend or come solo and we’ll pair you up. Check the schedule pinned on our page and book via the 'BOOK NOW' button. If it's your first session, it's on us!

Photos from GrindBox's post 19/05/2026

Whether it's the barbell or the bar you hang from, Wednesdays are for building stronger backs and shoulders. 💪

Join our GrindFit classes tomorrow. Check the schedule pinned on our page and book via the 'BOOK NOW' button. Your first class is free!

14/05/2026

Sometimes the gym can feel intimidating for women. Here, you’re surrounded by a strong and supportive community.

When you feel comfortable in the space you’re in, it becomes easier to start and keep going. Join a class with us!

📌 See pinned post for our schedule.
🗓️ Book via the ‘BOOK NOW’ button on our page.
💌 Your first class is free!

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Location

Telephone

Website

Address


21 Street Lacson
Bacolod City
6100

Opening Hours

Monday 7am - 12pm
3pm - 8pm
Tuesday 7am - 12pm
3pm - 8pm
Wednesday 7am - 12pm
3pm - 8pm
Thursday 7am - 12pm
3pm - 8pm
Friday 7am - 12pm
3pm - 8pm
Saturday 7am - 12pm