Green Umbrella is proud to present Great Outdoor Weekend, an annual outdoor events sampler in the Greater Cincinnati region that is held the last weekend in September. This year, Great Outdoor Weekend will take place on Sept. 23 & 24, 2017. 

Great Outdoor Weekend presents opportunities for children and adults to sample the best outdoor recreation and nature awareness programs available in Greater Cincinnati region. Each fall there are over 100 events available—all are free and open to the public. Click here to jump to this year’s calendar of events.
Please tell us about your Great Outdoor Weekend adventures after you have them. Complete this short SURVEY by September 30 for any of the events you attend.

Take Survey Now

How to Participate

Find An Event For You!

Each year we offer over 100 events during the Great Outdoor Weekend located throughout the entire Greater Cincinnati region! Browse our calendar below to find your adventure and keep checking as more events are added.

Get Outdoors!

Bring the whole family outside for a weekend of free and fun activity! No strings attached.

Spread the Word!

We rely on people like you to grow and expand this event and to keep it Cincinnati’s favorite outdoor collaboration. Tell your friends, family or neighbor to about Great Outdoor Weekend on Sept. 23 & 24, 2017.

Group Event Calendar

Thank You to Our Sponsors

Great Parks
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Media sponsors:


Great Outdoor Weekend Map

If the map is not visible, try opening it in a different web browser (Firefox and Edge work consistently).