diff --git a/README.md b/README.md
index 6bc5897..1d78e48 100644
--- a/README.md
+++ b/README.md
@@ -71,6 +71,7 @@ It's **lightweight** and **easy to use**.
 | `grw`    | Interactive `git commit --fixup=reword && git rebase -i --autosquash` selector |
 | `gclean` | Interactive `git clean` selector |
 | `gwt`    | Interactive `git worktree` selector |
+| `gwa`    | Interactive `git worktree add` selector |
 | `gwd`    | Interactive `git worktree remove` selector |
 
 📥 Installation
@@ -203,6 +204,7 @@ forgit_fixup=gfu
 forgit_squash=gsq
 forgit_reword=grw
 forgit_worktree=gwt
+forgit_worktree_add=gwa
 forgit_worktree_delete=gwd
 ```
 
@@ -280,6 +282,7 @@ Each forgit command can be customized with dedicated environment variables for g
 | `gsq`    | `FORGIT_SQUASH_GIT_OPTS` | `FORGIT_SQUASH_FZF_OPTS` |
 | `grw`    | `FORGIT_REWORD_GIT_OPTS` | `FORGIT_REWORD_FZF_OPTS` |
 | `gwt`    | | `FORGIT_WORKTREE_FZF_OPTS` |
+| `gwa`    | `FORGIT_WORKTREE_ADD_BRANCH_GIT_OPTS` | `FORGIT_WORKTREE_ADD_FZF_OPTS` |
 | `gwd`    | `FORGIT_WORKTREE_DELETE_GIT_OPTS` | `FORGIT_WORKTREE_DELETE_FZF_OPTS` |
 
 ### Pagers
@@ -350,6 +353,7 @@ export FORGIT_LOG_FZF_OPTS='
 | `FORGIT_FULLSCREEN_CONTEXT`    | lines of diff context in full-screen mode                                                                                      | 10                                            |
 | `FORGIT_DIR_VIEW`              | command used to preview directories                                                                                            | `tree` if available, otherwise `find`         |
 | `FORGIT_CLEAN_LIST_FILES_OPTS` | arguments passed to `git ls-files` together with `--others` to determine which files are shown when invoking `forgit clean`    |                                               |
+| `FORGIT_WORKTREE_ADD_DIR`      | directory where new worktrees are created                                                                                      | `<repo-root>/.wt`                             |
 
 ⌨ Keybindings
 ---------------
diff --git a/bin/git-forgit b/bin/git-forgit
index 7f4e4d0..57ab4e5 100755
--- a/bin/git-forgit
+++ b/bin/git-forgit
@@ -1262,6 +1262,11 @@ _forgit_paths_list() {
     find "$path" -name "*$ext" -print |sed -e "s#$ext\$##" -e 's#.*/##' -e '/^$/d' | sort -fu
 }
 
+# Get the root path of the main worktree (not the current worktree)
+_forgit_main_worktree_root() {
+    git worktree list --porcelain | sed -n 's/^worktree //p;q'
+}
+
 # Parse git worktree list --porcelain output and format it for display
 # Output format: [XY] /path/to/worktree (branch) 3 hours ago
 #   X: '*' = current worktree, ' ' = other
@@ -1410,6 +1415,51 @@ _forgit_worktree_delete() {
     done
 }
 
+_forgit_worktree_add() {
+    _forgit_inside_git_repo || return 1
+
+    # Default to main worktree root, not current worktree's root
+    local wt_dir="${FORGIT_WORKTREE_ADD_DIR:-$(_forgit_main_worktree_root)/.wt}"
+
+    # Two or more arguments: pass through to git directly
+    if [[ $# -ge 2 ]]; then
+        git worktree add "$@"
+        return $?
+    fi
+
+    local new_branch="${1:-}"
+    local opts branch
+
+    _forgit_worktree_add_branch_git_opts=()
+    _forgit_parse_array _forgit_worktree_add_branch_git_opts "$FORGIT_WORKTREE_ADD_BRANCH_GIT_OPTS"
+
+    local header_opt=""
+    [[ -z "$new_branch" ]] && header_opt="--header-lines=1"
+
+    opts="
+        $FORGIT_FZF_DEFAULT_OPTS
+        +s +m --tiebreak=index $header_opt
+        --preview=\"$FORGIT branch_preview {}\"
+        $FORGIT_WORKTREE_ADD_FZF_OPTS
+    "
+    branch=$(_forgit_branch_list "${_forgit_worktree_add_branch_git_opts[@]:---all}" |
+        FZF_DEFAULT_OPTS="$opts" fzf | _forgit_extract_branch_name)
+    [[ -z "$branch" ]] && return 1
+
+    # Strip remotes/<remote>/ prefix for remote branches
+    local local_branch="${branch#remotes/*/}"
+
+    if [[ -n "$new_branch" ]]; then
+        # gwa <new-branch>: create new branch from selected base
+        local target="$wt_dir/$new_branch"
+        git worktree add -b "$new_branch" "$target" "$branch" >&2 && echo "$target"
+    else
+        # gwa: create worktree for selected branch
+        local target="$wt_dir/$local_branch"
+        git worktree add "$target" "$branch" >&2 && echo "$target"
+    fi
+}
+
 check_prequisites() {
     local installed_fzf_version
     local higher_fzf_version
@@ -1484,6 +1534,7 @@ PUBLIC_COMMANDS=(
     "stash_show"
     "stash_push"
     "worktree"
+    "worktree_add"
     "worktree_delete"
 )
 
diff --git a/completions/_git-forgit b/completions/_git-forgit
index 226abb6..ac5d6d0 100644
--- a/completions/_git-forgit
+++ b/completions/_git-forgit
@@ -92,6 +92,7 @@ _git-forgit() {
             'stash_push:git stash push selector'
             'switch_branch:git switch branch selector'
             'worktree:git worktree browser'
+            'worktree_add:git worktree add selector'
             'worktree_delete:git worktree remove selector'
         )
         _describe -t commands 'git forgit' subcommands
diff --git a/completions/git-forgit.bash b/completions/git-forgit.bash
index 3270758..16573b0 100755
--- a/completions/git-forgit.bash
+++ b/completions/git-forgit.bash
@@ -92,6 +92,7 @@ _git_forgit()
         stash_push
         switch_branch
         worktree
+        worktree_add
         worktree_delete
     "
 
diff --git a/completions/git-forgit.fish b/completions/git-forgit.fish
index 7827f24..350d1de 100644
--- a/completions/git-forgit.fish
+++ b/completions/git-forgit.fish
@@ -8,7 +8,7 @@
 function __fish_forgit_needs_subcommand
     for subcmd in add blame branch_delete checkout_branch checkout_commit checkout_file checkout_tag \
         cherry_pick cherry_pick_from_branch clean diff fixup ignore log reflog rebase reset_head \
-        revert_commit reword squash stash_show stash_push switch_branch worktree worktree_delete
+        revert_commit reword squash stash_show stash_push switch_branch worktree worktree_add worktree_delete
         if contains -- $subcmd (commandline -opc)
             return 1
         end
@@ -51,6 +51,7 @@ complete -c git-forgit -n __fish_forgit_needs_subcommand -a stash_show -d 'git s
 complete -c git-forgit -n __fish_forgit_needs_subcommand -a stash_push -d 'git stash push selector'
 complete -c git-forgit -n __fish_forgit_needs_subcommand -a switch_branch -d 'git switch branch selector'
 complete -c git-forgit -n __fish_forgit_needs_subcommand -a worktree -d 'git worktree browser'
+complete -c git-forgit -n __fish_forgit_needs_subcommand -a worktree_add -d 'git worktree add selector'
 complete -c git-forgit -n __fish_forgit_needs_subcommand -a worktree_delete -d 'git worktree remove selector'
 
 complete -c git-forgit -n '__fish_seen_subcommand_from add' -a "(complete -C 'git add ')"
diff --git a/conf.d/forgit.plugin.fish b/conf.d/forgit.plugin.fish
index a0205e2..96bf7dc 100644
--- a/conf.d/forgit.plugin.fish
+++ b/conf.d/forgit.plugin.fish
@@ -36,7 +36,14 @@ function forgit::worktree
         return $status
     end
     set -l tree (git-forgit worktree)
-    test -n "$tree"; and cd "$tree"
+    test -d "$tree"; and cd "$tree"
+end
+
+function forgit::worktree::add
+    set -l tree (git-forgit worktree_add $argv)
+    or return $status
+    test -d "$tree"; or return 0
+    cd "$tree"; or return 1
 end
 
 # register abbreviations
@@ -66,5 +73,6 @@ if test -z "$FORGIT_NO_ALIASES"
     abbr -a -- (string collect $forgit_blame; or string collect "gbl") git-forgit blame
     abbr -a -- (string collect $forgit_checkout_tag; or string collect "gct") git-forgit checkout_tag
     abbr -a -- (string collect $forgit_worktree; or string collect "gwt") forgit::worktree
+    abbr -a -- (string collect $forgit_worktree_add; or string collect "gwa") forgit::worktree::add
     abbr -a -- (string collect $forgit_worktree_delete; or string collect "gwd") git-forgit worktree_delete
 end
diff --git a/forgit.plugin.zsh b/forgit.plugin.zsh
index a928fa1..b312837 100755
--- a/forgit.plugin.zsh
+++ b/forgit.plugin.zsh
@@ -164,7 +164,14 @@ forgit::worktree() {
     if [[ $# -ne 0 ]]; then "$FORGIT" worktree "$@"; return $?; fi
     local tree
     tree=$("$FORGIT" worktree) || return $?
-    [[ -n "$tree" ]] && builtin cd "$tree" || return 1
+    [[ -d "$tree" ]] && builtin cd "$tree" || return 1
+}
+
+forgit::worktree::add() {
+    local tree
+    tree=$("$FORGIT" worktree_add "$@") || return $?
+    [[ -d "$tree" ]] || return 0
+    builtin cd "$tree" || return 1
 }
 
 forgit::worktree::delete() {
@@ -200,6 +207,7 @@ if [[ -z "$FORGIT_NO_ALIASES" ]]; then
     builtin export forgit_reword="${forgit_reword:-grw}"
     builtin export forgit_blame="${forgit_blame:-gbl}"
     builtin export forgit_worktree="${forgit_worktree:-gwt}"
+    builtin export forgit_worktree_add="${forgit_worktree_add:-gwa}"
     builtin export forgit_worktree_delete="${forgit_worktree_delete:-gwd}"
 
     builtin alias "${forgit_add}"='forgit::add'
@@ -227,6 +235,7 @@ if [[ -z "$FORGIT_NO_ALIASES" ]]; then
     builtin alias "${forgit_reword}"='forgit::reword'
     builtin alias "${forgit_blame}"='forgit::blame'
     builtin alias "${forgit_worktree}"='forgit::worktree'
+    builtin alias "${forgit_worktree_add}"='forgit::worktree::add'
     builtin alias "${forgit_worktree_delete}"='forgit::worktree::delete'
 
 fi