diff --git a/assets/init.lua b/assets/init.lua
index 7d27e3a..6402dec 100644
--- a/assets/init.lua
+++ b/assets/init.lua
@@ -2,6 +2,7 @@ module('platform')
 module('input')
 module('scene')
 module('locale')
+module('event')
 
 -- Default Input bindings.
 if PLATFORM == "psp" then
@@ -40,4 +41,10 @@ end
 
 -- sceneSet('map')
 -- mapLoad('map/testmap/testmap.dmf')
-localeSet(DUSK_LOCALE_EN_US)
\ No newline at end of file
+localeSet(DUSK_LOCALE_EN_US)
+
+function eventTest()
+  print("Event system is working!")
+end
+
+eventSubscribe(EVENT_TEST, eventTest)
\ No newline at end of file
diff --git a/src/engine/engine.c b/src/engine/engine.c
index f7f5732..483fe53 100644
--- a/src/engine/engine.c
+++ b/src/engine/engine.c
@@ -27,7 +27,6 @@ errorret_t engineInit(const int32_t argc, const char_t **argv) {
   ENGINE.argc = argc;
   ENGINE.argv = argv;
 
-
   // Init systems. Order is important.
   timeInit();
   inputInit();
diff --git a/src/event/event.c b/src/event/event.c
index 6d79d4a..1bce770 100644
--- a/src/event/event.c
+++ b/src/event/event.c
@@ -24,17 +24,34 @@ void eventInit(
   event->maxListeners = maxListeners;
 }
 
-eventsub_t eventSubscribe(
+eventsub_t eventSubscribeUser(
   event_t *event,
-  const eventcallback_t callback,
-  const void *user
+  const eventtype_t type,
+  const eventuserdata_t user
 ) {
   assertNotNull(event, "Event cannot be NULL");
-  assertNotNull(callback, "Callback cannot be NULL");
   assertTrue(
     event->listenerCount < event->maxListeners,
     "Maximum number of listeners reached"
   );
+
+  if(type == EVENT_TYPE_C) {
+    assertNotNull(
+      user.c.callback,
+      "C event listener callback cannot be NULL"
+    );
+  } else if(type == EVENT_TYPE_SCRIPT) {
+    assertNotNull(
+      user.script.context,
+      "Script event listener context cannot be NULL"
+    );
+    assertTrue(
+      user.script.luaFunctionRef != LUA_NOREF,
+      "Script event listener function reference is invalid"
+    );
+  } else {
+    assertUnreachable("Unknown event listener type");
+  }
   
   // Gen a new ID
   eventsub_t id = event->nextId++;
@@ -44,13 +61,86 @@ eventsub_t eventSubscribe(
   // Append listener
   eventlistener_t *listener = &event->listenerArray[event->listenerCount++];
   memoryZero(listener, sizeof(eventlistener_t));
-  listener->callback = callback;
-  listener->user = (void*)user;
+  listener->user = user;
   listener->id = id;
+  listener->type = type;
 
   return id;
 }
 
+eventsub_t eventSubscribe(
+  event_t *event,
+  const eventcallback_t callback,
+  const void *user
+) {
+  eventSubscribeUser(
+    event,
+    EVENT_TYPE_C,
+    (eventuserdata_t){ .c = { .callback = callback, .user = (void *)user } }
+  );
+}
+
+eventsub_t eventSubscribeScriptContext(
+  event_t *event,
+  scriptcontext_t *context,
+  const int functionIndex
+) {
+  assertNotNull(context, "Script context cannot be NULL");
+  assertTrue(
+    lua_isfunction(context->luaState, functionIndex),
+    "Expected function at given index"
+  );
+
+  // Create a reference to the function
+  lua_pushvalue(context->luaState, functionIndex);
+  int funcRef = luaL_ref(context->luaState, LUA_REGISTRYINDEX);
+
+  eventscript_t scriptUser = {
+    .context = context,
+    .luaFunctionRef = funcRef
+  };
+
+  // Note to the context that it is now a part of this event
+  bool_t alreadySubbed = false;
+  uint8_t i;
+  i = 0;
+  do {
+    if(context->subscribedEvents[i] != event) {
+      i++;
+      continue;
+    }
+
+    if(context->subscribedEvents[i] == NULL) break;
+
+    alreadySubbed = true;
+    break;
+  } while(i < SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS);
+
+  if(!alreadySubbed) {
+    i = 0;
+    do {
+      if(context->subscribedEvents[i] != NULL) {
+        i++;
+        continue;
+      }
+
+      context->subscribedEvents[i] = event;
+      break;
+    } while(i < SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS);
+
+    assertTrue(
+      i < SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS,
+      "Script context has reached maximum event subscriptions"
+    );
+  }
+
+  return eventSubscribeUser(
+    event,
+    EVENT_TYPE_SCRIPT,
+    (eventuserdata_t){ .script = scriptUser }
+  );
+}
+
 void eventUnsubscribe(event_t *event, const eventsub_t id) {
   assertNotNull(event, "Event cannot be NULL");
   assertFalse(event->isInvoking, "Cannot unsubscribe while invoking event");
@@ -83,6 +173,29 @@ void eventUnsubscribe(event_t *event, const eventsub_t id) {
   event->listenerCount--;
 }
 
+void eventUnsubscribeScriptContext(event_t *event, const scriptcontext_t *ctx) {
+  assertNotNull(event, "Event cannot be NULL");
+  assertNotNull(ctx, "Script context cannot be NULL");
+
+  if(event->listenerCount == 0) return;
+  
+  uint16_t i = 0;
+  do {
+    eventlistener_t *listener = &event->listenerArray[i];
+    if(
+      listener->type != EVENT_TYPE_SCRIPT ||
+      listener->user.script.context != ctx
+    ) {
+      i++;
+      continue;
+    }
+
+    // This listener belongs to the context and will need to go away. This will
+    // in turn decrement the listener count so we don't increment i here.
+    eventUnsubscribe(event, listener->id);
+  } while(i < event->listenerCount);
+}
+
 void eventInvoke(event_t *event, const void *eventParams) {
   assertNotNull(event, "Event cannot be NULL");
 
@@ -97,8 +210,30 @@ void eventInvoke(event_t *event, const void *eventParams) {
   };
 
   do {
-    data.user = event->listenerArray[i].user;
-    event->listenerArray[i].callback(&data);
+    eventlistener_t *listener = &event->listenerArray[i];
+
+    if(listener->type == EVENT_TYPE_C) {
+      listener->user.c.callback(&data, listener->user.c);
+    } else if(listener->type == EVENT_TYPE_SCRIPT) {
+      // Call Lua function
+      lua_State *L = listener->user.script.context->luaState;
+      assertNotNull(L, "Lua state in event listener cannot be NULL");
+
+      // Push function
+      lua_rawgeti(L, LUA_REGISTRYINDEX, listener->user.script.luaFunctionRef);
+      // Push eventdata as lightuserdata
+      lua_pushlightuserdata(L, &data);
+
+      // Call function with 1 arg, 0 return values
+      if(lua_pcall(L, 1, 0, 0) != LUA_OK) {
+        const char_t *strErr = lua_tostring(L, -1);
+        lua_pop(L, 1);
+        // Log error but continue
+        printf("Error invoking Lua event listener: %s\n", strErr);
+      }
+    } else {
+      assertUnreachable("Unknown event listener type");
+    }
     i++;
   } while(i < event->listenerCount);
 
diff --git a/src/event/event.h b/src/event/event.h
index 9c065ce..c89f4fe 100644
--- a/src/event/event.h
+++ b/src/event/event.h
@@ -6,21 +6,18 @@
  */
 
 #pragma once
-#include "dusk.h"
+#include "eventuser.h"
 
 typedef struct event_s event_t;
 
-typedef struct {
-  void *user;
+typedef struct eventdata_s {
   const void *eventParams;
   const event_t *event;
 } eventdata_t;
 
-typedef void (*eventcallback_t)(eventdata_t *data);
-
-typedef struct {
-  eventcallback_t callback;
-  void *user;
+typedef struct eventlistener_s {
+  eventuserdata_t user;
+  eventtype_t type;
   uint16_t id;
 } eventlistener_t;
 
@@ -52,16 +49,44 @@ void eventInit(
  * Subscribe to an event.
  * 
  * @param event The event to subscribe to.
- * @param callback The callback function to invoke.
+ * @param type The type of the event (C or Lua).
  * @param user User data to pass to the callback.
  * @return The subscription ID, used to unsubscribe later.
  */
+eventsub_t eventSubscribeUser(
+  event_t *event,
+  const eventtype_t type,
+  const eventuserdata_t user
+);
+
+/**
+ * Subscribe to an event with a C function callback.
+ * 
+ * @param event The event to subscribe to.
+ * @param callback The C function callback.
+ * @param user User data pointer to pass to the callback.
+ * @return The subscription ID, used to unsubscribe later.
+ */
 eventsub_t eventSubscribe(
   event_t *event,
   const eventcallback_t callback,
   const void *user
 );
 
+/**
+ * Subscribe to an event with a script function callback.
+ * 
+ * @param event The event to subscribe to.
+ * @param context The script context.
+ * @param functionIndex The index of the Lua function on the stack.
+ * @return The subscription ID, used to unsubscribe later.
+ */
+eventsub_t eventSubscribeScriptContext(
+  event_t *event,
+  scriptcontext_t *context,
+  const int functionIndex
+);
+
 /**
  * Unsubscribe from an event.
  * 
@@ -70,6 +95,14 @@ eventsub_t eventSubscribe(
  */
 void eventUnsubscribe(event_t *event, const eventsub_t subscription);
 
+/**
+ * Unsubscribe all event listeners associated with a script context.
+ * 
+ * @param event The event to unsubscribe from.
+ * @param context The script context whose listeners should be removed.
+ */
+void eventUnsubscribeScriptContext(event_t *event, const scriptcontext_t *ctx);
+
 /**
  * Invoke an event, calling all subscribed listeners.
  * 
diff --git a/src/event/eventcallback.h b/src/event/eventcallback.h
new file mode 100644
index 0000000..a6a6a37
--- /dev/null
+++ b/src/event/eventcallback.h
@@ -0,0 +1,14 @@
+/**
+ * Copyright (c) 2026 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef struct eventdata_s eventdata_t;
+typedef struct eventc_s eventc_t;
+
+typedef void (*eventcallback_t)(eventdata_t *data, eventc_t user);
\ No newline at end of file
diff --git a/src/event/eventuser.h b/src/event/eventuser.h
new file mode 100644
index 0000000..1e6f3c5
--- /dev/null
+++ b/src/event/eventuser.h
@@ -0,0 +1,30 @@
+/**
+ * Copyright (c) 2026 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "eventcallback.h"
+#include "script/scriptcontext.h"
+
+typedef enum {
+  EVENT_TYPE_C = 0,
+  EVENT_TYPE_SCRIPT = 1
+} eventtype_t;
+
+typedef struct {
+  scriptcontext_t *context;
+  int luaFunctionRef;
+} eventscript_t;
+
+typedef struct eventc_s {
+  void *user;
+  eventcallback_t callback;
+} eventc_t;
+
+typedef union eventuserdata_u {
+  eventscript_t script;
+  eventc_t c;
+} eventuserdata_t;
\ No newline at end of file
diff --git a/src/input/input.c b/src/input/input.c
index 0073e13..6e3d54f 100644
--- a/src/input/input.c
+++ b/src/input/input.c
@@ -24,6 +24,13 @@ void inputInit(void) {
   }
 
   INPUT.deadzone = 0.2f;
+
+  eventInit(
+    &INPUT.eventPressed, INPUT.pressedListeners, INPUT_LISTENER_PRESSED_MAX
+  );
+  eventInit(
+    &INPUT.eventReleased, INPUT.releasedListeners, INPUT_LISTENER_RELEASED_MAX
+  );
 }
 
 void inputUpdate(void) {
@@ -89,6 +96,29 @@ void inputUpdate(void) {
 
     cur++;
   } while(cur->name);
+
+  // Do we need to fire off events?
+  if(INPUT.eventPressed.listenerCount > 0) {
+    action = &INPUT.actions[0];
+    do {
+      if(inputPressed(action->action)) {
+        inputevent_t inputEvent = { .action = action->action };
+        eventInvoke(&INPUT.eventPressed, &inputEvent);
+      }
+      action++;
+    } while(action < &INPUT.actions[INPUT_ACTION_COUNT]);
+  }
+
+  if(INPUT.eventReleased.listenerCount > 0) {
+    action = &INPUT.actions[0];
+    do {
+      if(inputReleased(action->action)) {
+        inputevent_t inputEvent = { .action = action->action };
+        eventInvoke(&INPUT.eventReleased, &inputEvent);
+      }
+      action++;
+    } while(action < &INPUT.actions[INPUT_ACTION_COUNT]);
+  }
 }
 
 float_t inputGetCurrentValue(const inputaction_t action) {
diff --git a/src/input/input.h b/src/input/input.h
index f4fd861..45f820e 100644
--- a/src/input/input.h
+++ b/src/input/input.h
@@ -8,10 +8,23 @@
 #pragma once
 #include "inputbutton.h"
 #include "inputaction.h"
+#include "event/event.h"
+
+#define INPUT_LISTENER_PRESSED_MAX 16
+#define INPUT_LISTENER_RELEASED_MAX INPUT_LISTENER_PRESSED_MAX
+
+typedef struct {
+  const inputaction_t action;
+} inputevent_t;
 
 typedef struct {
   inputactiondata_t actions[INPUT_ACTION_COUNT];
 
+  eventlistener_t pressedListeners[INPUT_LISTENER_PRESSED_MAX];
+  event_t eventPressed;
+  eventlistener_t releasedListeners[INPUT_LISTENER_RELEASED_MAX];
+  event_t eventReleased;
+
   #if INPUT_GAMEPAD == 1
     float_t deadzone;
   #endif
diff --git a/src/script/module/moduleevent.h b/src/script/module/moduleevent.h
new file mode 100644
index 0000000..2565524
--- /dev/null
+++ b/src/script/module/moduleevent.h
@@ -0,0 +1,51 @@
+/**
+ * Copyright (c) 2026 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "script/scriptcontext.h"
+#include "event/event.h"
+#include "engine/engine.h"
+
+int moduleEventSubscribe(lua_State *L) {
+  assertNotNull(L, "Lua state cannot be NULL");
+
+  // State has user pointer to owning scriptcontext_t
+  scriptcontext_t *context = *(scriptcontext_t **)lua_getextraspace(L);
+  assertNotNull(context, "Script context cannot be NULL");
+
+  // Expecting event pointer
+  if(!lua_islightuserdata(L, 1)) {
+    luaL_error(L, "eventSubscribe: Expected event pointer as first argument");
+    return 0;
+  }
+
+  // Expecting callback function (Lua function)
+  if(!lua_isfunction(L, 2)) {
+    luaL_error(L, "eventSubscribe: Expected function as second argument");
+    return 0;
+  }
+
+  event_t *event = (event_t *)lua_touserdata(L, 1);
+  assertNotNull(event, "Event cannot be NULL");
+
+  eventsub_t id = eventSubscribeScriptContext(event, context, 2);
+
+  // Pass back to lua.
+  lua_pushinteger(L, id);
+  return 1;
+}
+
+void moduleEvent(scriptcontext_t *context) {
+  scriptContextRegFunc(context, "eventSubscribe", moduleEventSubscribe);
+
+  // register test event constant
+  scriptContextRegPointer(
+    context,
+    "EVENT_TEST",
+    (void *)&EVENT_TEST
+  );
+}
\ No newline at end of file
diff --git a/src/script/scriptcontext.c b/src/script/scriptcontext.c
index 7527548..8f26064 100644
--- a/src/script/scriptcontext.c
+++ b/src/script/scriptcontext.c
@@ -11,6 +11,7 @@
 #include "util/memory.h"
 #include "debug/debug.h"
 #include "script/scriptmodule.h"
+#include "event/event.h"
 
 errorret_t scriptContextInit(scriptcontext_t *context) {
   assertNotNull(context, "Script context cannot be NULL");
@@ -195,6 +196,12 @@ errorret_t scriptContextExecFile(scriptcontext_t *ctx, const char_t *fname) {
 void scriptContextDispose(scriptcontext_t *context) {
   assertNotNull(context, "Script context cannot be NULL");
   assertNotNull(context->luaState, "Lua state is not initialized");
+  
+  for(uint8_t i = 0; i < SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS; i++) {
+    event_t *event = context->subscribedEvents[i];
+    if(event == NULL) continue;
+    eventUnsubscribeScriptContext(event, context);
+  }
 
   if(context->luaState != NULL) {
     lua_close(context->luaState);
diff --git a/src/script/scriptcontext.h b/src/script/scriptcontext.h
index 3c63b95..bfbfbfe 100644
--- a/src/script/scriptcontext.h
+++ b/src/script/scriptcontext.h
@@ -12,8 +12,13 @@
 #include <lauxlib.h>
 #include <lualib.h>
 
+typedef struct event_s event_t;
+
+#define SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS 64
+
 typedef struct scriptcontext_s {
   lua_State *luaState;
+  event_t* subscribedEvents[SCRIPT_CONTEXT_MAX_EVENT_SUBSCRIPTIONS];
 } scriptcontext_t;
 
 /**
diff --git a/src/script/scriptmodule.c b/src/script/scriptmodule.c
index de89970..b42c914 100644
--- a/src/script/scriptmodule.c
+++ b/src/script/scriptmodule.c
@@ -13,6 +13,7 @@
 #include "script/module/moduleitem.h"
 #include "script/module/modulelocale.h"
 #include "script/module/moduletime.h"
+#include "script/module/moduleevent.h"
 
 const scriptmodule_t SCRIPT_MODULE_LIST[] = {
   { .name = "system", .callback = moduleSystem },
@@ -22,6 +23,7 @@ const scriptmodule_t SCRIPT_MODULE_LIST[] = {
   { .name = "item", .callback = moduleItem },
   { .name = "locale", .callback = moduleLocale },
   { .name = "time", .callback = moduleTime },
+  { .name = "event", .callback = moduleEvent },
 };
 
 #define SCRIPT_MODULE_COUNT ( \