London Philosophy Network
MathsJam Annual Gathering UK | MathsJam
Colin Wright's recreational maths weekend
Recreational Mathematics Colloquia — Ludus
Azores & Portugal
Events Beyond G4G – Gathering 4 Gardner
Mathematics puzzles meetings
MathsJam
Philosophy in Pubs | A group of like-minded people searching for philosophical stimulation in a relaxed atmosphere
Calendar of Events | London Mathematical Society