Some days out we have planned- odds farm, picnic in cassiobury, walk around Ruislip lido (get an icecream, go on the swings and ride the train there)
Lewis of London Ice Cream Farm in Barnet tends to have paid events for families all year round including Easter, Summer, Halloween and Christmas. There is a playground there too which is free. https://lewisoflondon.co.uk/
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