A 5km traffic-free, family-friendly event with bike DJ in the Phoenix Park as the sun sets. Register now for a chilled summer evening! Join Dublin City Council and Fingal County Council to celebrate Bike Week in the beautiful Phoenix Park for our Sunset Cycle. This is a traffic-free and family-friendly 5km in the park complete with bike DJ, iBIKE Dublin, making it a perfect way to spend a chilled evening with your family or friends. This is a free event. Visit Dublin City Council Bike Week for a full list of events.

National Biodiversity Week is all about connecting you with nature. It’s about communicating the importance of biodiversity and providing motivation and know how to play your part in protecting it. It’s also about entertainment! Find fun and wonder outdoors with ten days of celebration! National Biodiversity Week is organised by the Irish Environmental Network (IEN), with thanks to funding from the National Parks and Wildlife Service (NPWS). Events are run by IEN member groups, as well as by Local Authority Biodiversity Officers, through the Heritage Council's Ceangal programme, NPWS

Africa Day is the annual day that commemorates the foundation of the African Union and celebrates the people and culture of African countries. In Ireland, the day is celebrated with events taking place in towns and cities around the country alongside the flagship Dublin event which takes place on Sunday 17 May, 2026 at the Royal Hospital Kilmainham. Organised in partnership between the Department of Foreign Affairs and Trade, and Dublin City Council, 15,000 people attended the event in the Royal Hospital Kilmainham last year where they were entertained by over 40 musical acts, dancers an