Choose between WSL and the Windows Clojure installer, verify Java first, and set up a Windows workflow that matches the Clojure tutorials and tools you plan to use.
Windows is a valid Clojure development environment, but you should choose the workflow deliberately. The official Clojure install guide recommends Windows Subsystem for Linux (WSL) when you want the closest match to most Clojure tutorials and command-line documentation. The Windows installer is also available when you want a native Windows command.
| Option | Best fit | Trade-off |
|---|---|---|
| WSL | You want Linux-like shell behavior, tutorial compatibility, and familiar Unix tooling | You must understand the Windows/WSL filesystem boundary |
| Windows installer | You want native Windows commands and minimal shell change | Some tutorials assume Unix commands or clj behavior |
| Existing Java IDE terminal | You already work inside IntelliJ, VS Code, or another tool | Make sure the integrated terminal uses the same Java and Clojure commands |
For most Java engineers learning Clojure from community examples, WSL is the least surprising path.
Before installing Clojure, verify Java from the same environment where you will run Clojure.
In Windows Command Prompt:
1java -version
2javac -version
In PowerShell:
1java -version
2javac -version
In WSL:
1java -version
2javac -version
Do not assume that Java installed on Windows is automatically available in WSL. Treat WSL as a separate Linux environment unless your team has documented a different setup.
If you use WSL:
1clj -h
2clojure --version
Keep your project files in a location that your editor and WSL workflow both handle well. Avoid creating a performance or path-confusion problem by constantly crossing the Windows/WSL filesystem boundary without understanding it.
If you install natively, use the Windows installer referenced by the official Clojure install guide. After installation, open a new terminal and verify:
1clojure --version
2clojure -Spath
Native Windows setup is useful when the rest of your toolchain is already Windows-native. Just be careful when copying commands from Linux-oriented tutorials.
| Check | Why it matters |
|---|---|
| Decide WSL or native Windows | Avoids mixing paths, shells, and installed tools accidentally |
| Verify Java in the chosen environment | Clojure starts on that JVM, not a different one |
Verify clojure --version |
Confirms CLI command availability |
| Start a REPL from the editor | Confirms the editor uses the same project environment |
| Document the chosen path | Prevents every Windows developer from inventing a different workflow |