Planet Fitness Diamond Bar

May 19, 2025

Nikona Mosley
Diamond Bar, CA

The cleanliness, variety of work out machines and pleasant staff made my experience exceptional. I will be back! :)

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May 18, 2025

Judy Chang
DIAMOND BAR, CA

Clean

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May 17, 2025

Tom Lau
DIAMOND BAR, CA

I'm very happy with the friendly and professional staff. They do an exceptional job maintaining the cleanliness of all the equipment and the entire facility. The hours of operation are friendly and convenient.

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May 16, 2025

D.H.
Chino Hills, CA

Overall the facility is quite large. Many different equipments to choose from. Also large numbers of cardio machines. Not crowded the couple times I was there. Also the facility and equipments are well maintained and clean.

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May 15, 2025

Michael Pablo
LOS ANGELES, CA

The place is clean and not congested. The equipments are good and enough in numbers. So cool to work out. And the staff are friendly and approachable.

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May 14, 2025

A.M.
ROWLAND HEIGHTS, CA

Very Clean and never had a problem. The only aspect I think the facility would benefit from is a friendly staff that has the ability to build friendships with members. Not that the staff is rude but very blunt.

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May 13, 2025

D.S.
ROWLAND HEIGHTS, CA

everthing

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May 12, 2025

H.K.
WALNUT, CA

It's always cleaning and welcoming. I wish we had more stair masters because 4 of them are occupied most of the time.

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May 7, 2025

K.S.
DIAMOND BAR, CA

It’s very clean