Source the fish activation script.
Section: Activation issues
Activate using fish syntax
bash
bash
source .venv/bin/activate.fishExplanation
Use the shell-specific script when you are not using bash/zsh.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Activation issues
Allow local PowerShell scripts
Fix execution policy for venv activation scripts.
Refresh command hashing in zsh
Force zsh to refresh remembered command paths.