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New Yorkers 1st Choice
Littleton's best

Weight lifting gyms

Heavy plates and a focused environment are required to hit those personal records.

Based on 715 Opinions
+712
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Updated May 2026
01
Big Dawg Fitness image 1
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Personal trainer

Personal training gym offers intense workouts with expert coaching that boosts strength and flexibility. Clean layout with a roll-up door reveals gorgeous mountain views. Supportive community creates a motivating energy blending private attention and group sessions.

Personal training sessions with Edward deliver intense, structured workouts that boost strength and flexibility. Every session includes focused coaching that keeps motivation high and progress visible.

People are saying

"The trainers here are so knowledgeable and passionate about your form."

"The workouts here are fun and deliver real results."

"This weight lifting gym has such a welcoming and supportive vibe."

Good to know

1

The gym is always clean and organized for a comfortable workout experience.

2

Expect a variety of classes including strength training, CrossFit, and kickboxing.

3

The gym features brand new equipment for an optimal workout experience.

02
Carbon Strength image 1

Large gym offers state-of-the-art equipment and a welcoming atmosphere where all fitness levels thrive. Strength workouts focus on tailored training with cardio to boost heart rates. Coaches build a tight-knit community that motivates and supports progress.

Workouts focus on strength and lifting with enough cardio to raise heart rates and induce sweat. Small groups and individual assistance create a strong sense of community and camaraderie while trainers offer tailored alternatives for restrictions.

People are saying

"This weight lifting gym has a welcoming community for all skill levels."

"The fun activities here feel like a welcoming community."

"I noticed myself building strength and confidence here."

Good to know

1

The gym has knowledgeable coaches and an encouraging community.

2

There was plenty of parking and the gym is very accessible.

3

The facility is impeccably clean with new equipment.

03
Gym's House image 1
Fitness center

Small fitness center offers top-notch equipment and a laid back atmosphere that supports all skill levels. Quiet and clean, it features well-maintained racks and bars for serious lifters. Friendly community and personal training provide strong accountability for steady progress.

A quiet, clean gym with well-maintained equipment like racks, bars, and kettlebells. Personal training offers tailored workouts and strong accountability to support long-term progress.

People are saying

"Alix is an amazing trainer with functional fitness experience."

"The workouts here are fun, challenging, and highly effective."

"The owner, Alix, is so welcoming and supportive at this weight lifting gym."

Good to know

1

Teens receive a free membership for community involvement.

2

Parking is easy and convenient.

3

The gym is clean and has top-of-the-line equipment.

04
Westbound CrossFit image 1
Fitness center

Clean, well-maintained equipment and balanced programming suit all skill levels. Coaches give clear, helpful technique advice that boosts training. Open, welcoming atmosphere with a strong community spirit and a friendly gym dog create a motivating space.

Coaches provide clear, helpful technique advice that improves training. The gym has a friendly community and an approachable owner who offers support regularly.

People are saying

"The coaches at this CrossFit Gym are knowledgeable and attentive to your form."

"The fun activities here make you feel welcomed and supported by the community."

"The coaches at this weight lifting gym are so knowledgeable and attentive."

Good to know

1

Classes are structured to accommodate all skill levels, from beginners to advanced athletes.

2

The coaching staff provides personalized attention to help you improve your technique.

3

Parking is easy and available right next to the facility.

05
BackCountry CrossFit image 1
Fitness center

Large, well-equipped space offers ample room and clear instructions for weight lifting workouts. Friendly community builds connection with inclusive programming and icebreaker questions. Cleanliness ensures comfortable training for all skill levels.

Enough space and equipment for everyone supports the programmed workouts. The gym stays clean and well laid out with workouts clearly explained and adaptable for all fitness levels.

People are saying

"The coaches here are so knowledgeable and supportive."

"The CrossFit Gym coaches here are top-notch and really know their stuff."

"The coaches at this weight lifting gym are so friendly and knowledgeable."

Good to know

1

The first class is free, and there's a beginner rate for new members.

2

Parking is easy to find near the facility.

3

The gym has enough space and equipment for everyone during workouts.

06
The Exercise Coach Littleton image 1

Personal training space offers a quiet atmosphere with one-on-one coaching. Workouts use 20-minute strength cycles on machines that track progress. Staff customize sessions to support arthritis relief and weight management effectively.

Unique strength training program offers 20-minute workouts with one-on-one coaching. Training supports improvements in arthritis and weight management.

People are saying

"The trainers at this weight lifting gym are so helpful and supportive."

Good to know

1

The program takes only 20 minutes and is highly effective.

2

Workouts are customized to fit individual needs and abilities.

3

Progress tracking is built into the machines for visible results.

07
SPENGA Littleton image 1

Gym blends 20-20-20 workout with spin, weights, and yoga for full fitness. Offers wide variety of weights for strength and power training. Welcoming vibe and tight-knit community support all levels with fresh, upbeat classes.

Wide variety of weights supports challenges in strength training with formats targeting muscle endurance, strength, and power. Classes combine cardio, weights, and yoga in a guided hour, suitable for all ages and fitness levels.

People are saying

"The cycling gym community is so supportive and welcoming."

"I loved the mix of spin, strength, and yoga for a full body workout."

"I loved the mix of spin, strength, and yoga for a full body workout."

Good to know

1

SPENGA offers a unique 20/20/20 workout format combining spin, strength, and yoga.

2

The gym provides three free classes for new members to try out the workouts.

3

Classes support all fitness levels, from beginners to seasoned athletes.

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CrossFit Ken Caryl image 1
Physical fitness program

Fitness program offers challenging workouts with a great schedule for all levels. Coaches provide individual feedback and scale exercises to fit everyone. Strong community vibe creates an inclusive, motivating atmosphere where members cheer each other on.

Workouts here are intense but coaches provide individual feedback and scale exercises to fit all levels. A strong community vibe fills the gym, with members cheering each other on and sharing advice.

People are saying

"The coaches here are amazing, friendly, and focused on your progress."

"The coaches at this CrossFit Gym are so supportive and focus on your progress."

"The coaches at this weight lifting gym are knowledgeable and really care about you."

Good to know

1

The gym has a clean and organized environment for workouts.

2

CrossFit Ken Caryl offers a variety of challenging workouts.

3

The class schedule is flexible and accommodates different fitness levels.

09
SUT CrossFit image 1

Gym offers small classes with expert coaches who are also competitive athletes. Workouts feature challenging programming tailored to individual levels, with coaches emphasizing proper form to help members lift heavier and move faster. Atmosphere stays supportive and motivating for all ages.

Workouts focus on challenging programming tailored to individual fitness levels. Coaches provide personalized adjustments and emphasize proper form to help members lift heavier and move faster.

People are saying

"The coaches here are amazing and push you to be your best."

"The coaches here are amazing athletes who really care about your progress."

"I trained with these accomplished coaches for years and will follow them anywhere."

Good to know

1

Classes are small, usually around 10 people, ensuring personalized attention.

2

Coaching staff includes CrossFit Games athletes who provide expert guidance.

3

A trial class is available for newcomers to experience the environment.

10
Snap Fitness Roxborough image 1

Gym offers 24/7 access with a strong community vibe and clean, well-maintained equipment. Dumbbells up to 100lbs and a squat rack support serious weight lifting. Group classes like Zumba and HIIT add energy without crowding the space.

Space and equipment cover most routines, including dumbbells up to 100lbs, a squat rack, bench, cables, machines, and a smith machine. The gym stays clean and well-lit, with minimal wait times for equipment and a quiet atmosphere for workouts.

People are saying

"This gym has all the equipment you need for a great workout."

"This weight lifting gym has all the equipment I need for a good workout."

Good to know

1

The gym offers 24/7 access and no long-term contracts.

2

Expect a clean environment with well-maintained equipment.

3

The gym has a variety of equipment for different workouts.

11
Nourished Personal Training image 1

Bright gym offers natural lighting and a supportive atmosphere that welcomes all fitness levels. Trainers like Shane and Viktoria provide tailored coaching to build confidence and meet goals. Friendly staff and diverse equipment create a strong community feel.

Trainers check in on how clients feel and tailor sessions to their goals. Training feels comfortable and builds confidence with consistent support from staff like Shane and Viktoria.

People are saying

"The trainers at this weight lifting gym are fantastic and knowledgeable."

"Shane has extensive experience with vegetarian nutrition and makes it enjoyable."

"This trainer is so knowledgeable and dedicated, it's inspiring."

Good to know

1

The gym caters to all ages and all fitness levels.

2

The facility is very clean and inviting.

3

Trainers adjust workouts based on individual needs and circumstances.

12
Vitality Training Studio - West image 1

Personal training studio offers small-group classes and 1-on-1 training with unique styles and fresh workouts. Trainers tailor strength plans and track progress to avoid plateaus. Certain classes welcome kids, creating a non-intimidating environment with good music for all fitness levels.

Workouts get tailored to individual goals with personal training and strength plans. Trainers track progress and adjust routines to avoid plateaus and keep things fresh.

People are saying

"I learned how to lift weights and feel stronger and more confident here."

"Personal Training here is a great learning experience with tailored workouts."

"I learned how to workout and feel way stronger at this gym."

Good to know

1

The 5:15pm weekday group classes are popular and fill up quickly.

2

Trainers offer a variety of training styles to suit different fitness levels.

3

It's easy to reschedule training sessions if needed.

13
OTG Personal Training image 1

Gym blends strength building with a supportive community that feels like family. Small classes ensure personalized attention for all ages. Coaches adapt workouts for injuries, making it ideal for teens and adults seeking balanced fitness.

Training programs focus on strength building and agility for all ages, including teens and adults. Coaches modify workouts for injuries and emphasize a supportive community atmosphere that feels like family.

People are saying

"The coaches at this weight lifting gym are knowledgeable and truly care about your goals."

"My sons' confidence and strength improved dramatically here."

"I highly recommend the Personal Training here."

Good to know

1

OTG offers small class sizes for personalized attention during workouts.

2

The gym maintains a clean and well-equipped facility for all members.

3

Trainers provide tailored workouts suitable for all fitness levels and ages.

14
The EPOC Fitness Experience Littleton image 1

Gym features state-of-the-art equipment and a modern layout with energetic music. Strength training is a clear focus, offering challenging sessions in a clean, professional space. Atmosphere stays supportive and inclusive, helping members progress at their own pace.

Strength-training gets clear focus with well-structured, challenging sessions that push limits. The gym stays nice and clean and treats everyone with care and professionalism.

People are saying

"The trainers at this weight lifting gym are knowledgeable and motivating."

"This gym has a really supportive and welcoming community."

"The workouts are challenging and fun, keeping things fresh."

Good to know

1

EPOC Fitness offers a variety of cardio and strength classes for all fitness levels.

2

The gym maintains a clean environment with well-maintained equipment.

3

Classes are structured to be challenging yet accessible for beginners.

15
Planet Fitness image 1
Fitness center

Large fitness center features modern equipment and a judgment-free environment. Open 24/7 with spotless machines and free weights, it suits all schedules and fitness levels. Atmosphere stays lively yet quiet, perfect for focused workouts.

Spotless and well-maintained, the gym offers a wide variety of machines and free weights. Open 24/7, it fits easily into any schedule with cleanliness and great operating condition of equipment.

People are saying

"The staff at this weight lifting gym are always friendly and helpful."

"I found the gym to be spotless and in great condition."

"I found tons of parking available and it was easily accessible."

Good to know

1

The gym is open until midnight on weekdays.

2

Expect a clean and well-maintained facility at all times.

3

There is a good variety of equipment and weights available.

16
Anytime Fitness image 1

Gym offers 24/7 access with a clean, spacious layout and well-maintained equipment. Atmosphere is positive and noncompetitive, rarely crowded, welcoming all fitness levels. Neighborhood feel supports focused workouts without distractions.

Equipment stays well maintained and the gym is clean and organized. Access is available 24 hours and the space is rarely overcrowded, making workouts smooth and efficient.

People are saying

"The gym here is always impeccably clean."

"This weight lifting gym is impeccably clean and well maintained."

Good to know

1

The gym offers 24-hour access for flexible workout times.

2

There is ample parking available for gym members.

3

The facility is always clean and well-maintained.

17
Mojo Fitness Littleton, Colorado image 1

Gym offers 24/7 access with a quiet, community-based vibe. It has free weights and a squat rack for serious lifting. Trainers provide personalized guidance and onsite physical therapy supports recovery.

A quiet, community-based gym offers free weights, a squat rack, and flexible access with no open or close hours. Trainers provide personalized guidance and help work around aches and pains.

People are saying

"This weight lifting gym offers personalized, effective workouts that truly care about your goals."

"This gym's trainers are knowledgeable and invested in your success."

Good to know

1

Mojo Fitness is less crowded than big chain gyms, offering a more personal experience.

2

The gym has a great variety of equipment, including free weights and a squat rack.

3

Every session is personalized and tailored to individual needs.

18
Douglas H. Buck Community Recreation Center image 1

Spacious aquatic areas include a lazy river and therapy pools for recovery. Gym offers modern equipment and free weights in a clean, organized space. Atmosphere feels safe and welcoming, perfect for adults and children alike.

Clean, organized space with modern exercise machines and free weights covers all major equipment needs. Personal training sessions add focused support, and a therapy pool helps with recovery after workouts.

People are saying

"I had so much fun in the lazy river."

"The staff at the Weight Lifting Gym are always friendly and ready to help."

"The outdoor hot tub was really nice and warm."

Good to know

1

Membership is required to access the facilities.

2

Parking is available at the Douglas H. Buck Community Recreation Center.

3

The gym is well-equipped with modern exercise machines and free weights.

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