This section features fitness clubs and gyms offering round-the-clock access for members. These locations allow you to train at any hour using a key card, key fob, or mobile entry system. Before visiting, note that staffing levels and amenity availability often vary outside regular operational hours.
Madison 8
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Princeton Club - West
8080 Watts Rd, Madison, WI 53719
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Princeton Club Xpress Madison-Hilldale
625 N Segoe Rd, Madison, WI 53705
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Princeton Club East
1726 Eagan Rd, Madison, WI 53704-3702
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The HQ Madison
4801 Voges Rd, Madison, WI 53718-6904
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Badger Fitness 24/7
2040 S Stoughton Rd, Madison, WI 53716
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Summit Strength & Fitness
3118 Kingsley Way, Madison, WI 53713-4610
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Unbox Fitness Gym
2562 Agriculture Dr, Madison, WI 53718
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Badger Fitness 24/7
4102 Lien Rd, Madison, WI 53704
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Janesville YMCA & Early Learning Center
221 Dodge St, Janesville, WI 53548
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The Janesville Athletic Club
1301 Black Bridge Rd, Janesville, WI 53545-0859
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Janesville Athletic Club Express
15 W Milwaukee St, Janesville, WI 53548-2994
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Ironside Fitness
1519 S Washington St, Janesville, WI 53546
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The Open Gym Janesville
1004 N Parker Dr, Janesville, WI 53545-0764
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Fitness 1440 Janesville
1407B Creston Park Drive, Janesville, WI 53545
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Bay View Fitness 24/7
2121 S Kinnickinnic Ave, Milwaukee, WI 53207
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Sweeney's Gym
6050 S Howell Ave, Milwaukee, WI 53207
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Sweeney's Gym
5311 S Howell Ave, Milwaukee, WI 53207
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CoMotion Fitness
126 E Mineral St, Milwaukee, WI 53204
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Northwestern Mutual Tower Fitness Center
745 N. Prospect Ave., Milwaukee, WI 53202
Kenosha 4
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Snap Fitness
5506 75th St, Kenosha, WI 53142-3639
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Legacy Fitness
4623 75th St, Kenosha, WI 53142
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CrossFit Kenosha
7600 75th St, Kenosha, WI 53142
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Olympus Fitness
4211 Green Bay Rd, Kenosha, WI 53144
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Premier Fitness & Wellness
4008 Mormon Coulee Rd, La Crosse, WI 54601
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Snap Fitness La Crosse - Village
2432 State Rd, La Crosse, WI 54601
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Snap Fitness
3239 12TH Ave S, La Crosse, WI 54601
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ViaroFit
303 State St, La Crosse, WI 54601-3334
Wausau 4
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Franck's
4309 Stewart Ave, Wausau, WI 54401
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Anabolic Fitness
734 S 17th Ave, Wausau, WI 54401
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Snap Fitness
1700 US Highway 51 N, Wausau, WI 54401
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New Found Power - Wausau's Gym
227307 Rib Mountain Dr, Wausau, WI 54401
Appleton 3
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Appleton YMCA
218 E Lawrence St, Appleton, WI 54911
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Physics of Fitness
3110 Spirit Ct, Appleton, WI 54913
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Premier Fitness of Appleton, LLC.
2408 W Nordale Dr, Appleton, WI 54914
Oshkosh 3
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Oshkosh Community YMCA - 20th Ave
3303 W 20th Ave, Oshkosh, WI 54904
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Y M C A
324 Washington Ave, Oshkosh, WI 54901-5042
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O-Town Iron Gym
1850 Jackson St, Oshkosh, WI 54901
Tomahawk 3
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Just 4 U Fitness LLC
1336 N 4th St, Tomahawk, WI 54487
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Fit Factory
128 N Tomahawk Ave, Tomahawk, WI 54487-1259
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Fit Factory
217 Leather Ave, Tomahawk, WI 54487-2206
Baraboo 2
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Pulse Fitness & Training
501 Hitchcock St, Baraboo, WI 53913
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Baraboo Health and Fitness
715 Broadway St, Baraboo, WI 53913-2104
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3D Fitness
15 W Grand Ave, Chippewa Falls, WI 54729-2442
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Empower24hour
475 Chippewa Mall Dr, Chippewa Falls, WI 54729
Edgerton 2
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Diehard Fitness
811 Hillside Rd, Edgerton, WI 53534
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Sara's Health & Fitness
121 N Henry St, Edgerton, WI 53534-1822
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Princeton Club Fitchburg
2920 Hardrock Rd, Fitchburg, WI 53719-5019
Open 24 hours
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Princeton Club Xpress
5956 Executive Dr, Fitchburg, WI 53719
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B Athletics Coaching and Nutrition
W4518 Lakepark Dr, Fond du Lac, WI 54935
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Legacy Training Lab
43 W Scott St, Fond du Lac, WI 54935
Hartland 2
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Snap Fitness Hartland
352 Cottonwood Ave, Hartland, WI 53029
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Snap Fitness
N65W29960 Trumpet Ln, Hartland, WI 53029
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Snap Fitness
1102 N Broadway St, Menomonie, WI 54751-1516
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Fitness 1440
1501 Broadway St N, Menomonie, WI 54751-0016
Milltown 2
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Body Logic
202 Main St W, Milltown, WI 54858
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Snap Fitness
1042Ndavenw Milltown Wi, Milltown, WI 54858
Neenah 2
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Ogden YMCA and Valley Tennis Center
720 E Shady Ln, Neenah, WI 54956
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CrossFit Winnebago
2414 Industrial Dr, Neenah, WI 54956-6116
Onalaska 2
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Snap Fitness
319 Main St, Onalaska, WI 54650
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Coulee Fitness
209 Sand Lake Rd, Onalaska, WI 54650-2759
Racine 2
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Razor Sharp Fitness
3900 Erie St, Racine, WI 53402
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Destroy Iron Fitness
2323 S Green Bay Rd, Racine, WI 53406
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Fry's Family Fitness,LLC
275 Southridge Blvd, Reedsburg, WI 53959
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Statz Gym
2360 E Main St, Reedsburg, WI 53959
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Olympic Fitness Center
800 Hammond Ave, Rice Lake, WI 54868
Open 24 hours
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Snap Fitness Rice Lake
225 S Main St, Rice Lake, WI 54868
Open 24 hours
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Twin Lakes Fitness
202 E Main St, Twin Lakes, WI 53181
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Snap Fitness
406 N Lake Ave, Twin Lakes, WI 53181
Verona 2
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Burn Fitness 24/7
1025 N Edge Trail, Verona, WI 53593
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Unbroken Strength
535 Half Mile Rd, Verona, WI 53593
Amery 1
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Sunshine Community Fitness Center of Amery
571 WI-46, Amery, WI 54001
Amherst 1
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Inertia
Amherst, WI
Ashland 1
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Snap Fitness Ashland
1804 Lake Shore Dr E, Ashland, WI 54806
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Green Bay Strength Club
799 Mike McCarthy Way, Ashwaubenon, WI 54304-4563
Baldwin 1
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Western Wisconsin Health Fitness Center
1100 Bergslien St, Baldwin, WI 54002-2600
Balsam Lake 1
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Sunshine Community Fitness Center of Balsam Lake
314 Main St, Balsam Lake, WI 54810
Barron 1
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Sunshine Community Fitness Center of Barron
1512 E Division Ave, Barron, WI 54812
Berlin 1
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Grizzly Fitness Berlin
480 N Industrial Park Rd, Berlin, WI 54923
Black River Falls 1
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River Country Fitness LLC
N7335 US-12, Black River Falls, WI 54615
Boyceville 1
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B-Fit
510 East St, Boyceville, WI 54725
Buchanan 1
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Iron Forge Fitness & Training
W3223 Springfield Dr, Buchanan, WI 54915-6164
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Burlington Fitness
1757 Milwaukee Ave, Burlington, WI 53105-9458
Cameron 1
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Sunshine Community Fitness Center of Cameron
907 W Main St, Cameron, WI 54822
Clear Lake 1
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Sunshine Community Fitness Center Of Clear Lake
560 5th St, Clear Lake, WI 54005
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Princeton Club Xpress Cottage Grove
1609 Landmark Dr, Cottage Grove, WI 53527
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Snap Fitness Cross Plains
34 Glaciers Edge Square, Cross Plains, WI 53528
Cumberland 1
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Sunshine Community Fitness Center Of Cumberland
1252 2nd Ave, Cumberland, WI 54829
Eagle 1
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Eagle Strength and Fitness
W.356 S.8900 Godfrey Ln, Eagle, WI 53119
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Tone Zone Fitness
1013 E Wall St, Eagle River, WI 54521
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3D Fitness
405 Graham Ave, Eau Claire, WI 54701-3637
Elkhorn 1
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Snap Fitness Elkhorn
56 W Market St, Elkhorn, WI 53121
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Snap Fitness Ellsworth
185 E Main St, Ellsworth, WI 54011
Open 24 hours
Fennimore 1
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Suppz Gym
815 Lincoln Ave, Fennimore, WI 53809
Fish Creek 1
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Northern Door YMCA
3866 Gibraltar Rd, Fish Creek, WI 54212-9626
Franklin 1
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Sweeney's Gym 2
9610 W Elm Leaf Ln, Franklin, WI 53132-9562
Freedom 1
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YMCA - Apple Creek
2851 E Apple Creek Rd, Freedom, WI 54913
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Preferred Fitness
N112W15800 Mequon Rd, Germantown, WI 53022
Glenwood City 1
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Sunshine Community Fitness Center of Glenwood City
131 E Oak St, Glenwood City, WI 54013
Green Lake 1
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Green Lake Fitness
492 Hill St, Green Lake, WI 54941-8829
Hobart 1
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CrossFire Fitness LLC
3879 Packerland Dr, Hobart, WI 54115
Horicon 1
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Horicon Fitness
309 Barstow St, Horicon, WI 53032
Hudson 1
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Strength Fitness and Wellness
749 Sommer's St N, Hudson, WI 54016-2314
Kaukauna 1
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Ghost Town Fitness Center
180 Fox Shores Dr, Kaukauna, WI 54130-2480
Kewaunee 1
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Kewaunee Health & Fitness
160 Terraqua Dr, Kewaunee, WI 54216-1053
Kiel 1
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Bison Fitness Club
525 Fremont St, Kiel, WI 53042-1318
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Ironhouse
1439 Main St, Marinette, WI 54143-2415
Markesan 1
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The Workout Room
22 Water St, Markesan, WI 53946
Marshall 1
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The Ranch Training Center
506 Plaza Dr, Marshall, WI 53559
Mauston 1
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Snap Fitness Mauston
610 McEvoy St, Mauston, WI 53948
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Princeton Club Xpress McFarland
5720 US-51, McFarland, WI 53558-9319
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United Fitness Center
N85W15960 Appleton Ave, Menomonee Falls, WI 53051
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Peter Kraus Fitness
1826 Aurora St, Middleton, WI 53562
Minocqua 1
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Tone Zone Fitness LLC
9750 WI-70, Minocqua, WI 54548
Monona 1
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Princeton Club Xpress Monona
5413 Monona Dr, Monona, WI 53716
Mosinee 1
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Elite Health Club - Mosinee
417 4th St, Mosinee, WI 54455
Mt Horeb 1
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Snap Fitness Mount Horeb
1855 Springdale St, Mt Horeb, WI 53572
Mt Pleasant 1
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Razor Sharp Fitness
7300 Washington Ave, Mt Pleasant, WI 53406
Muskego 1
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Preferred Fitness
S74W17009 Janesville Rd, Muskego, WI 53150
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Princeton Club
14999 Beloit Rd, New Berlin, WI 53151
Open 24 hours
Oak Creek 1
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Unlimited Athletic Club
140 E Rawson Ave, Oak Creek, WI 53154-1510
Omro 1
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Grizzly Fitness Omro
125 W Huron St, Omro, WI 54963
Osceola 1
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Snap Fitness Osceola
2388 WI-35, Osceola, WI 54020
Pardeeville 1
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Zefit
112 Lake St, Pardeeville, WI 53954
Plover 1
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Habit Fitness
1929 Post Rd, Plover, WI 54467
Portage 1
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ZeFit Training
120 E Cook St, Portage, WI 53901
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Southwest Fitness
120 N Marquette Rd, Prairie du Chien, WI 53821
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ZeFit
649 Water St, Prairie du Sac, WI 53578-1026
Prescott 1
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Snap Fitness Prescott
1435 N Acres Rd, Prescott, WI 54021
Princeton 1
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Grizzly Fitness Princeton
429 W Water St, Princeton, WI 54968
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Symons Recreation Complex
1250 Symons Cir, Richland Center, WI 53581-1305
Rosendale 1
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Grizzly Fitness Rosendale
102 S Main St, Rosendale, WI 54974
Salem Lakes 1
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Snap Fitness Paddock Lake
7353 256th Ave, Salem Lakes, WI 53168
Shawano 1
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Total Fitness
116 N Main St, Shawano, WI 54166
Shell Lake 1
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Body Shop 24-7 Fitness Center
457 US Highway 63, Shell Lake, WI 54871-2000
Sister Bay 1
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Sister Bay Athletic Club
10581 Country Walk Ln, Sister Bay, WI 54234
Slinger 1
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CrossFit Develop
327 E Washington St, Slinger, WI 53086-9547
Somerset 1
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Snap Fitness Somerset
709 Rivard St, Somerset, WI 54025
Spring Green 1
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RV Lexington Fitness - 24 Hour Fitness
136 N Lexington St, Spring Green, WI 53588
Spring Valley 1
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Sunshine Community Fitness Center of Spring Valley
S215 McKay Ave, Spring Valley, WI 54767
St Croix Falls 1
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Snap Fitness St. Croix Falls
340 E Mckenny St, St Croix Falls, WI 54024
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Habit Fitness
5720 Windy Dr, Stevens Point, WI 54482
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Level Up Fitness
225 Hoel Ave, Stoughton, WI 53589-1928
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Bay Ridge Fitness
1009 Egg Harbor Rd, Sturgeon Bay, WI 54235-1200
Sussex 1
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Snap Fitness Sussex
N69W25055 Indian Grass Ln, Sussex, WI 53089
Trempealeau 1
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FIT for YOU Fitness
W23533 State Road 35, Trempealeau, WI 54661-9200
Trevor 1
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Snap Fitness Trevor
12033 Antioch Rd, Trevor, WI 53179
Turtle Lake 1
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Sunshine Community Fitness Center of Turtle Lake
432 US-8, Turtle Lake, WI 54889
Waukesha 1
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Total Flex Gym
400 S West Ave, Waukesha, WI 53186
Waunakee 1
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Fortify Fitness Collective
315 Raemisch Rd, Waunakee, WI 53597-2503
Waupun 1
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Club Fitness
306 E Main St, Waupun, WI 53963
Wautoma 1
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Grizzly Fitness Wautoma
230 E Main St, Wautoma, WI 54982
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Snap Fitness
7226 W North Ave, Wauwatosa, WI 53213-1820
Open 24 hours
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Kettle Moraine YMCA - River Shores
705 Village Green Way #201, West Bend, WI 53090
Woodruff 1
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Lakeland Fitness & Golf
669 Veterans Pkwy, Woodruff, WI 54568-9195
Also in Wisconsin
- 24-Hour Gyms401
- Gyms Offering Flexible Membership Plans141
- No-Contract Gyms111
- Gyms with Group Classes109
- Gyms with a Sauna101
- Gyms with a Pool93
- Gyms with Childcare82
- Gyms with Transparent Membership Plans68
- Gyms with Group Fitness Classes57
- Orangetheory Fitness Studios and Group Classes9
- Gyms and Fitness Clubs with Red Light Therapy5
Good to know
How do I access a 24-hour gym during overnight hours?
Members enter using a dedicated key fob, RFID card, or mobile app barcode at a secure perimeter reader. Guest entry and non-member access are strictly restricted during unstaffed overnight hours.
Are all gym amenities available 24 hours a day?
Main cardio and weight equipment remain accessible 24/7, but full-service amenities like pools, saunas, day care centers, and smoothie bars usually close overnight. Check individual club schedules for exact amenity cutoff times.
How much does a 24-hour gym membership cost?
Standard monthly dues range from $15 to $60 depending on the brand and location. Most chains also charge a one-time key fob fee of $10 to $30 upon enrollment, alongside a recurring annual facility fee of $39 to $49.
How much does a personal trainer cost?
Personal training sessions generally range from $50 to $120 per hour across Wisconsin. Rates depend on session duration, trainer credentials, and package options. You can browse 154 local fitness centers on GymFinderAtlas to find qualified trainers near you.
How long to train for marathon?
Training for a marathon typically takes 16 to 20 weeks for runners with a consistent baseline fitness level. The process involves gradually building weekly mileage, completing regular long runs, and prioritizing recovery. If you want structured guidance, search GymFinderAtlas to connect with experienced running coaches.