5 star rating

4.7 / 5 by 10,000+ Satisfied Swimmers

British Swim School at Newmarket Inn

18667 Old Yonge St East Gwillimbury, ON L9N 0J2
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A smiling child in a purple swim cap learns to swim with an instructor's help.

Enroll in Swim Lessons

Select from the available programs below to view lesson times and enroll.

Currently Viewing Available Lessons At: Newmarket Inn

18667 Old Yonge St East Gwillimbury, ON L9N 0J2

Find Your Perfect-Fit Program

Answer a few quick questions and we’ll match you.

Take Our Swim Assessment
View Lessons for Swimmers Under 3 Years Old

Tadpole

Ages 3–36 Months

Water acclimation for babies and toddlers, with parent participation in the water.

Swimboree

Ages 3–36 Months

Beginner water safety and swim readiness for toddlers, with parent participation.

View Lessons for Swimmers 3 Years and Older

Starfish

Ages 3+ Years

Beginner swim lessons for children learning basic water safety and independence.

Minnow

Ages 3+ Years

Foundational swim skills for children ready to develop propulsion and confidence.

Turtle 1

Ages 3+ Years

Stroke-readiness lessons focused on floating, breathing, and coordinated movement.

Turtle 2

Ages 3+ Years

Skill-building lessons for children progressing toward stronger, safer swimming.

Shark 1

Ages 3+ Years

Refines the four competitive strokes while building endurance and speed.

View Lessons for Young Adult, Adult & Adaptive Swim Lessons

Young Adult 1

Ages 12+ Years

Swim lessons for teens focused on water safety and stroke development.

Young Adult 2

Ages 12+ Years

Swim lessons for teens focused on water safety and stroke development.

Adult Level 1

Ages 18+ Years

Beginner adult swim lessons focused on comfort, safety, and confidence.

Adult Level 2

Ages 18+ Years

Adult lessons for improving swim skills, breathing, and technique.

Adult Level 3

Ages 18+ Years

Adult lessons building comfort, safety, and confidence in the water.

Pricing

We offer classes and pricing to suit your family’s needs.

Registration Special: Get 33% off the registration fee and pay just $40+ tax when you register by September 30, 2026.

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View More Pricing Details
  • Our pool is located within Newmarket Inn which is located at 18667 Old Yonge St, East Gwillimbury ON, L9N 0J2. The pool facilities are open to our valued members. Please note that we do not offer drop-in lessons or drop-in swimming memberships. Our lessons are specifically designed for our members, who have the privilege of enjoying access to our facilities as part of their membership.
  • We do not use fixed sessions, so you can start your enrollment at any time to fit your schedule, and start right away.
  • There is an annual registration fee per Family of $60. Siblings will have their registration fee waived.
  • Tuition is billed automatically on or around the 20th of each month for the following month’s lessons.
  • The first month is paid upon enrollment. Payment is pro-rated depending on start date. All prices are exclusive of HST.
  • Free make-ups unless no-show. $10 to re-book for no-show.
  • We accept Visa and Mastercard.
  • Memberships are ongoing, with auto-billing until receipt of a 30-day written cancellation notice.
  • Lessons are 30-minutes long and are conducted in small groups.
  • Private and Semi-Private lessons are available upon request and subject to availability. Please call our office for more information.
  • All survival classes, including adults, are conducted in small groups (4:1 student/instructor ratio max, Tadpole, and Stroke Development classes 6:1 student/instructor ratio max).
  • All programs are non-transferable and non-refundable.
View Schedules & Enroll

Location Details

Newmarket Inn

18667 Old Yonge St East Gwillimbury, ON L9N 0J2

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Pool Hours
Monday Closed
Tuesday 4:30 PM – 6:30 PM
Wednesday 4:30 PM – 6:30 PM
Thursday Closed
Friday Closed
Saturday Closed
Sunday Closed
Office Hours
Monday 9:00 AM – 5:00 PM
Tuesday 9:00 AM – 5:00 PM
Wednesday 9:00 AM – 5:00 PM
Thursday 9:00 AM – 5:00 PM
Friday 9:00 AM – 5:00 PM
Saturday Closed
Sunday Closed

FAQ

How much do swim lessons cost?

Pricing varies based on how many lessons you take each week and the number of swimmers you enroll. For detailed pricing, please visit your nearest location’s webpage to find all the information you need.

What is the earliest age I can enroll my child?

Swimmers can start as early as 3 months old. British Swim School offers programs designed to build comfort and confidence in the water at every age and every stage, with options for children, teens, and adults.

What kind of programs are offered?

British Swim School offers programs for every age and every stage, designed to help swimmers build comfort, confidence, and skills in the water as they progress. Programs range from early water acclimation to survival skills and stroke development, with a consistent approach that supports smooth progression.

How many students participate in each lesson?

Lessons are taught in small groups to support focused instruction and individual progress. Student-to-instructor ratios vary by program and skill level, with lower ratios in our water survival lessons and slightly larger groups as swimmers progress into stroke development.

How is progress tracked?

Progress is guided by clear program goals that support steady development over time. Swimmers move at their own pace, with instruction tailored to their individual needs and comfort in the water.

How do I determine my level and enroll?

Start by finding your nearest location and taking our quick swim assessment, which helps guide swimmers to the right program based on age, experience, and comfort in the water. From there, you can choose a convenient day and time to complete enrollment online, or reach out to your local team for support.

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