Adult swimming
Your lane. Your next chapter.
Group lessons, private coaching, Masters workouts, lap swimming, and open-water training for adults 18 and older.

Adult swimming for every starting point
Adult classes are for swimmers 18 years of age and older. Our focus in this category is to give the swimmer the best adult swim instruction in the front range area. Our attention to detail on swim technique, relaxed movement and efficiency of stroke are what makes us stand out in this category.

Adult group classes
Practice technique, relaxed movement, and efficient strokes in a supportive group setting.
- tuesdays
- 9:30 am and 7 pm
- wednesday
- 7 pm
- $25/class- billed monthly
Take your swimming further
Westminster Aquatics Master's
Whether you’re training for a triathlon, preparing for open water, competing in Masters meets, or rediscovering your love of swimming — Westminster Aquatics Masters is your new home.
Masters workout times
- tuesday
- 12-1pm
- thursday
- 12-1pm
- $80/month, no contracts
- Sign up through this website
Skills for a lifetime
Beginner Private Lessons
Are you comfortable and safe in the water? Swimming is a life skill, and our friendly and patient coaches can help you! Basic skills taught include prone/back float, treading water, underwater surface diving, kicking, and upper body movement with breath control.
- 30 minutes private or semi-private (1-2 students)
- Coach is in the water with you or on deck, your choice!
Reservation Required
$85 PER 30-MINUTE LESSON
Lap Swim
- monday
- 8:30 am-3:30 pm
- tuesday
- 8:30 am-3:30 pm
- wednesday
- 6:45 pm-7:45 pm
- thursday
- 8:30 am-3:30 pm
- friday
- 8:30 am-12:30 pm
- saturday
- 8:00 am-1:00 pm
- $10 DROP-IN
- $75 for 10 Punch Passes
- $75 monthly unlimited
Open-Water Swim Clinics
- Learn swim drills to enhance open-water swimming
- Practice buoy sighting
- Personalized coaching with Elite Triathlete Kirsten McCay
- Please call for availability and current pricing.
Good questions. Clear answers.
Frequently Asked Questions
Which areas do you serve?
Blue Dolphin Swim School is based in Westminster and serves families across nearby communities including Arvada, Broomfield, Thornton, Superior, Erie, Louisville, Lafayette, and surrounding areas in the northwest Denver metro region.
Free swim assessment
Not sure where to start?
Let’s find the right level.
We’ll help place your swimmer in the right program. Call or email our team to schedule a free swim assessment.
