Saturdays; June-September. Yoga on the Lawn at Rippon Lodge 9 a.m. – 10 a.m.; $5.00 per class, or 5 classes for $20.00 Enjoy performing yoga on the lawn with amazing views of the Potomac River and Rippon Lodge. Bring a yoga mat, towel and plenty of wa- ter; beginners may want to bring a block and/or strap. Rippon Lodge Historic Site, Woodbridge, VA.