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