WHAT IS LES MILLS STRENGTH DEVELOPMENT?
If you want to get stronger, LES MILLS STRENGTH DEVELOPMENT™ is a sequence of 12 x 45-minute progressive workouts.

Whether new to lifting or a seasoned pro, LES MILLS STRENGTH DEVELOPMENT will build muscle, improve technique, and grow your confidence so you can train more powerfully in the studio and on the gym floor.

Join us for a class demo on the dates below - check the group exercise schedule online or in the app to register!

Brandywine YMCA   

• Sunday, 3/24       
  • 11:30 AM - 12:15 PM   
  • Dorothy Evans
• Thursday, 3/28    
  • 11:00 - 11:45 AM
  • Dorothy Evans

Jennersville YMCA   

• Thursday, 3/14         
  • 10:15 - 11:00 AM         
  • Noelle Topmiller
• Wednesday, 3/20
  • 7:15 - 8:00 PM
  • Ilsa Gomez Curet
• Sunday, 3/24
  • 11:00 - 11:45 AM
  • Kristin Laughlin
• Tuesday, 3/26
  • 11:15 AM - 12:00 PM
  • Jennifer Fawzi

Kennett Area YMCA   

• Tuesday, 3/12
  • 7:45 - 8:30 PM
  • Jen DiJoseph
• Sunday, 3/17
  • 8:15 - 9:00 AM
  • Jen DiJoseph
• Monday, 3/18
  • 11:30 AM - 12:15 PM
  • Karyn Stockar

Lionville Community YMCA   

• Tuesday, 3/19     
  • 5:30 - 6:15 PM 
  • Desiree Monsilovich
• Thursday, 3/21     
  • 9:40 - 10:25 AM    
  • Desiree Monsilovich
• Saturday, 3/23                   
  • 8:30 - 9:15 AM              
  • Marty Longenecker
• Monday, 3/25     
  • 9:05 - 9:50 AM    
  • Chrissy Shiring

Upper Main Line YMCA   

• Friday, 3/15                      
  • 5:45- 6:30 PM                
  • Amy Morris                    
• Sunday, 3/17    
  • 3:30 - 4:15 PM    
  • Amy Morris                        
• Saturday, 3/23    
  • 12:30 - 1:15 PM    
  • Amy Morris                       
• Monday, 3/25    
  • 8:00 - 8:45 AM    
  • Colleen Brawn       

West Chester Area YMCA   

• Monday, 3/18
  • 4:30 - 5:15 PM
  • Karen Wood
• Saturday, 3/23
  • 11:15 AM - 12:00 PM        
  • Kristen Packard
• Tuesday, 3/26    
  • 10:30 - 11:25a AM 
  • Liz McLaughlin
• Thursday, 3/28    
  • 7:45 - 8:30 PM    
  • Karen Wood
     

UPDATE | Our first 12-week session of Strength Development launches April 1. VIEW CLASSES

Learn more about Les Mills Strength Development.