New Year Deal
Discount on your membership and two free personal training sessions worth €150,-
Accessible, modern
& quality
Welcome to Sluis Gym Haarlem, where we offer a comprehensive fitness experience that goes beyond just working out. Discover our state-of-the-art Technogym equipment, designed to help you reach your fitness goals with the latest technology.
Our diverse range of group classes—including HIIT Strength, HIIT Miles, Yoga, Booty Power, Body Power, Breathwork, and Pilates—ensures there’s something for every fitness level and preference. We’re committed to offering a wide variety of classes. Whether you’re looking for strength, cardio, or relaxation, Sluis Gym Haarlem will provide you with a well-rounded experience.
Accessible, modern
& quality
Welcome to Sluis Gym Haarlem, where we offer a comprehensive fitness experience that goes beyond just working out. Discover our state-of-the-art Technogym equipment, designed to help you reach your fitness goals with the latest technology.
Our diverse range of group classes—including HIIT Strength, HIIT Miles, Yoga, Booty Power, Body Power, Breathwork, and Pilates—ensures there’s something for every fitness level and preference. We’re committed to offering a wide variety of classes. Whether you’re looking for strength, cardio, or relaxation, Sluis Gym Haarlem will provide you with a well-rounded experience.
Free Day Pass
We’re proud to open the doors of our brand-new gym in Haarlem. At Sluis Gym, it’s all about strength, community, and results.
To celebrate our opening, we’re giving away free day passes!
FAQ
News
27.10.25
Bring a Friend Haarlem
Training together is not only more fun, but also more motivating. Bring a friend to Sluis Gym Haarlem and you’ll both benefit from this offer.
21.07.25
Free Day Pass Haarlem
We’re proud to open the doors of our brand-new gym in Haarlem. At Sluis Gym, it’s all about strength, community, and results.
To celebrate our opening, we’re giving away free day passes!
13.06.25
Work at Sluis Gym Haarlem
Are you joining our team at Sluis Gym Haarlem? We are looking for personal trainers, group lesson instructors and hosts
10.06.25
Sluis Gym Haarlem
Starting Thursday, July 17th 2025, Sluis Gym Haarlem will officially open its doors. From that day on, members are welcome to train in our brand-new gym on the edge of the city.
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Sluis Gym Haarlem
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