About
Grand River CrossFit
Our team of fitness and nutrition professionals are invested in your health. We make every decision with our members’ well-being in mind. Achieve your goals with us!
The Team
Greg and Nyree Segui
Founders
Greg and Nyree Segui have been keeping Dunnville fit since 1997. They are CrossFit Level 2 trainers and hold multiple certifications in fitness and nutrition including Olympic Weight Lifting, youth strength and conditioning, Precision Nutrition and Holistic Nutrition. Community is important to the Seguis. They are proud members of the Dunnville Rotary Club and have served as president several times. Greg is a member of ERT-SAR, a United Nations sanctioned volunteer search and rescue organization. In addition to supporting Rotary Club initiatives, Greg and Nyree and the members of Grand River CrossFit have donated over $10,000 to the Dunnville Hospital Foundation.
Take the first step.
We can’t wait to meet you
Chat with a coach at our gym to learn more about what program will fit your goals.