Swim lessons with Katherine L.

Yorkville Royal Sonesta Hotel

Toddlers · Children · Adults & Teens · Adapted Aquatics · Triathlon · Fluent in Mandarin · 550+ Lessons delivered

Hi, I'm Katherine! I've been instructing with Propel since 2018, bringing 10 years of combined teaching experience. I have also volunteered with the Disabled Sailing Association of Ontario for 4 years. Outside of swimming, I have my Master of Education and currently work in the field of higher education. My specialties include working with children with disabilities and AquaFit. I love helping kids feel more confident in the water while making sure it's the highlight of their day. Every child learns swimming in a different manner so I tailor each lesson to individual learning styles and swimming goals. I always try to find the right balance between swimming technique, endurance, and fun in my lessons! I have also taught many adult swimmers ranging in swimming ability. From those who have never had a swimming lesson in their life to those who are perfecting their swim technique, I make sure to communicate with my swimmers to know what their goals are and set up a realistic timeframe to achieve them. I have helped many beginner adult swimmers start their journey in swimming and for some, overcome their fear of the water; I ensure you feel 100% safe in the water while challenging you bit by bit out of your comfort zone to get you feeling confident in the water. For intermediate and more advanced swimmers, I love focusing on technique and getting your strokes as efficient as possible. Additionally, I have helped swimmers train for fitness tests and triathlons (I've completed a triathlon before as well). Throughout my teaching career, I have taught well over 700 students of different ages and abilities. Personally, I have also been swimming from a very young age and later swam competitively. If you are looking for someone to teach swimming with an emphasis on proper stroke technique, you know where to find me! I look forward to meeting you all! If you've made it down here, thank you for reading :) Last updated: December 19th, 2025


39 Testimonials

E
Ehsan A.
January 5, 2024
Wonderful experience
The best and the most patient swimming teacher
H
Hussein A.
April 28, 2023
Great instructor!
I cannot recommend Katherine enough. She is really great, patient, willing to try different things and cares a lot about you actually learning.
C
Cynthia L.
October 28, 2022
Excellent teacher
Katherine is a great swim instructor. She is patient and explains very clearly.

Where I teach

Yorkville Royal Sonesta Hotel

30-31°C · 14m long · 1m to 1m deep

This warm penthouse pool is an incredible facility that's conveniently located right on Bloor St. in Yorkville. Enjoy free wifi and towel service along with a quaint outdoor deck which faces a private courtyard below with the Toronto skyline just visible along the horizon. This pool is great for beginner and intermediate swimmers of all ages.

Access instructions are provided after your booking is complete.

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