diff --git a/README.md b/README.md
index 60f4b78..1e0def8 100644
--- a/README.md
+++ b/README.md
@@ -398,6 +398,7 @@ Community-contributed DuckDB extensions, which can be installed via `INSTALL ⟨
 ## Tutorials
 
 - [DBQuacks](https://dbquacks.com/tutorial/1) - An interactive SQL tutorial powered by DuckDB.
+- [GeoSQL](https://geosql.dev) - Interactive spatial SQL problems powered by DuckDB-WASM, running entirely in the browser.
 
 ## Media