diff --git a/keyboards/lotus/keymaps/default/keymap.c b/keyboards/lotus/keymaps/default/keymap.c
index 354d5e925b..9ff8e97183 100644
--- a/keyboards/lotus/keymaps/default/keymap.c
+++ b/keyboards/lotus/keymaps/default/keymap.c
@@ -183,6 +183,34 @@ const uint16_t PROGMEM keymaps_jis[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     BL_TOGG,      KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_PGUP, KC_PGDN, KC_END
     )
 };
+#define NUMPAD_ROWS 4
+#define NUMPAD_COLS 8
+const uint16_t PROGMEM numpad[][NUMPAD_ROWS][NUMPAD_COLS] = {
+     /*
+     *         ┌────┬────┬────┬────┐
+     *  4 keys │Esc │Calc│  = │ <- │
+     *         ├────┼────┼────┼────┤
+     *  4 keys │ Num│ /  │ *  │ -  │
+     *         ├────┼────┼────┼────┤
+     *  3 keys │ 7  │ 8  │ 9  │    │
+     *         ├────┼────┼────┤    │
+     *  4 keys │ 4  │ 5  │ 6  │ +  │
+     *         ├────┼────┼────┼────┤
+     *  3 keys │ 1  │ 2  │ 3  │    │
+     *         ├────┴────┼────┤    │
+     *  3 keys │ 0       │ .  │Entr│
+     *         └─────────┴────┴────┴
+     * 21 total
+     */
+    [0] = LAYOUT_numpad(
+        KC_ESC,  KC_CALC, KC_PEQL, KC_DEL,
+        KC_NUM,  KC_PSLS, KC_PAST, KC_PMNS,
+        KC_P7,   KC_P8,   KC_P9,
+        KC_P4,   KC_P5,   KC_P6,   KC_PPLS,
+        KC_P1,   KC_P2,   KC_P3,
+            KC_P0,        KC_PDOT, KC_PENT
+    ),
+};
 
 
 #define BOOT_DONE_GPIO GP5
diff --git a/keyboards/lotus/lotus.h b/keyboards/lotus/lotus.h
index d0654a8c68..01ede894d2 100644
--- a/keyboards/lotus/lotus.h
+++ b/keyboards/lotus/lotus.h
@@ -62,3 +62,18 @@
   { KC_NO, KC_NO, K131, KC_NO,  K114,   K18,   K20,   K23,  K122, KC_NO,   K24,   K79, KC_NO,   K27,   K28, KC_NO,}, \
   { KC_NO, KC_NO,  K31, KC_NO, KC_NO,  K110,   K34,   K37,   K39, KC_NO,   K38, KC_NO, KC_NO,   K40,   K33, KC_NO,} \
 }
+
+#define LAYOUT_numpad( \
+    H1,    H2,    H3,    H4, \
+   K90,   K95,  K100,  K105, \
+   K91,   K96,  K101,        \
+   K92,   K97,  K102,  K106, \
+   K93,   K98,  K103,        \
+       K99,     K104,  K108  \
+) \
+{ \
+  {   K90,   K91,   K92,   K93,   K95,   K96,   K97,   K98 }, \
+  {   K99,  K100,  K101,  K102,  K103,  K104,  K105,  K106 }, \
+  {  K108,    H1,    H2, KC_NO,    H4, KC_NO, KC_NO, KC_NO }, \
+  { KC_NO, KC_NO, KC_NO, KC_NO,    H3, KC_NO, KC_NO, KC_NO }, \
+}