diff --git a/plugins/by-name/lexima/default.nix b/plugins/by-name/lexima/default.nix
new file mode 100644
index 00000000..6ae9622e
--- /dev/null
+++ b/plugins/by-name/lexima/default.nix
@@ -0,0 +1,17 @@
+{ lib, ... }:
+lib.nixvim.plugins.mkVimPlugin {
+  name = "lexima";
+  packPathName = "lexima.vim";
+  package = "lexima-vim";
+  globalPrefix = "lexima_";
+
+  maintainers = [ lib.maintainers.GaetanLepage ];
+
+  settingsOptions = import ./settings-options.nix lib;
+
+  settingsExample = {
+    map_escape = "";
+    enable_space_rules = 0;
+    enable_endwise_rules = 0;
+  };
+}
diff --git a/plugins/by-name/lexima/settings-options.nix b/plugins/by-name/lexima/settings-options.nix
new file mode 100644
index 00000000..33a2349d
--- /dev/null
+++ b/plugins/by-name/lexima/settings-options.nix
@@ -0,0 +1,51 @@
+lib:
+let
+  inherit (lib.nixvim) defaultNullOpts;
+in
+{
+  no_default_rules = defaultNullOpts.mkFlagInt 0 ''
+    Whether to disable the default rules.
+
+    You can explicitly set default rules by calling `|lexima#set_default_rules()|`.
+  '';
+
+  map_escape = defaultNullOpts.mkStr "<Esc>" ''
+    lexima.vim defines a insert mode mapping to `<Esc>` by default.
+
+    If you don't want to map `<Esc>`, set this variable to another left-hand-side, or `""` to not
+    create a default mapping to `|lexima#insmode#escape()|`.
+  '';
+
+  enable_basic_rules = defaultNullOpts.mkFlagInt 1 ''
+    Whether to enable `|lexima-basic-rules|` by default.
+  '';
+
+  enable_newline_rules = defaultNullOpts.mkFlagInt 1 ''
+    Whether to enable `|lexima-newline-rules|` by default.
+  '';
+
+  enable_space_rules = defaultNullOpts.mkFlagInt 1 ''
+    Whether to enable `|lexima-space-rules|` by default.
+  '';
+
+  enable_endwise_rules = defaultNullOpts.mkFlagInt 1 ''
+    Whether to enable `|lexima-endwise-rules|` by default.
+  '';
+
+  accept_pum_with_enter = defaultNullOpts.mkFlagInt 1 ''
+    Whether `<cr>` can be used to accept completions when the `|popup-menu|` is visible.
+  '';
+
+  ctrlh_as_backspace = defaultNullOpts.mkFlagInt 0 ''
+    Whether `<C-h>` should be usable in the same manner as `<BS>`.
+  '';
+
+  disable_on_nofile = defaultNullOpts.mkFlagInt 0 ''
+    Whether to disable all lexima rules on `buftype=nofile`.
+  '';
+
+  disable_abbrev_trigger = defaultNullOpts.mkFlagInt 0 ''
+    By default, lexima inputs `<C-]>` to expand an abbreviation.
+    Set this option to `1` to disable this behavior.
+  '';
+}
diff --git a/tests/test-sources/plugins/by-name/lexima/default.nix b/tests/test-sources/plugins/by-name/lexima/default.nix
new file mode 100644
index 00000000..a36977f8
--- /dev/null
+++ b/tests/test-sources/plugins/by-name/lexima/default.nix
@@ -0,0 +1,36 @@
+{
+  empty = {
+    plugins.lexima.enable = true;
+  };
+
+  defaults = {
+    plugins.lexima = {
+      enable = true;
+
+      settings = {
+        no_default_rules = 0;
+        map_escape = "<Esc>";
+        enable_basic_rules = 1;
+        enable_newline_rules = 1;
+        enable_space_rules = 1;
+        enable_endwise_rules = 1;
+        accept_pum_with_enter = 1;
+        ctrlh_as_backspace = 0;
+        disable_on_nofile = 0;
+        disable_abbrev_trigger = 0;
+      };
+    };
+  };
+
+  example = {
+    plugins.lexima = {
+      enable = true;
+
+      settings = {
+        map_escape = "";
+        enable_space_rules = 0;
+        enable_endwise_rules = 0;
+      };
+    };
+  };
+}