- This event has passed.
July 13 - July 14
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ONBlackheath returns for its sixth year now moving to July for 2019. Year on year the London festival delivers an affordable day out with decent line up, fantastic food and a full array of family activities and entertainment for all ages.
ONBlackheath is all about spending time with your family and friends so there will be as much for the smaller family members as mums and dads.