Spetses Mini Marathon | Spetses | October 6-8
Sign up for the Spetses Mini Marathon, which includes running and swimming events for kids and adults, as well as a stand-up paddle board race. Participation for the majority of the events is free of charge. Now in its sixth year, the annual event is expecting up to 6,000 athletes and 12,000 visitors on the Saronic island. To find out more, visit www.spetsesmarathon.com.