The annual Scheme and Functional Programming Workshop (usually shortened to Scheme Workshop) is the most prominent Scheme event. It has been held every year since 2000, often alongside another conference about Lisp, functional programming, or dynamic languages. Since 2015, its host has been the International Conference on Functional Programming (ICFP).
ELS'21, 14th European Lisp Symposium — 3-4 May 2021 — virtual
8th Lambda Days + 10th International Workshop on Trends in Functional Programming in Education + 22nd Symposium on Trends in Functional Programming — 16—19 February 2021 — virtual
Lisp User
Group in Boston, Massachusetts — boston-lisp
Bay Area Lisp & Scheme Users Group — videos of presentations
munich-lisp