The summer solstice is recognized June 21. It’s the first day of summer and the longest day of the year. But besides that, it’s also International Yoga Day.

The 86th Force Support Squadron fitness centers will be celebrating with free yoga classes at the Southside Fitness Center on Ramstein. The one-hour fitness classes are offered throughout the day, starting at 8:30 a.m. with Power Yoga and ending at 5:30 p.m. with Yin Yoga. Find out more at the Ramstein and Vogelweh fitness centers' Facebook page.