diff --git a/ctru-rs/src/applets/error.rs b/ctru-rs/src/applets/error.rs
new file mode 100644
index 0000000..ef7cea7
--- /dev/null
+++ b/ctru-rs/src/applets/error.rs
@@ -0,0 +1,56 @@
+//! Error applet
+//!
+//! This applet displays error text as a pop-up message on the lower screen.
+#![doc(alias = "Error")]
+
+use crate::services::{apt::Apt, gfx::Gfx};
+
+use ctru_sys::errorConf;
+
+/// Configuration struct to set up the Error applet.
+#[doc(alias = "errorConf")]
+pub struct ErrorApplet {
+    state: Box<errorConf>,
+}
+
+/// The kind of error applet to display.
+#[doc(alias = "errorType")]
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
+#[repr(u32)]
+pub enum Kind {
+    /// Error text is centered in the error applet window.
+    Center = ctru_sys::ERROR_TEXT,
+    /// Error text starts at the top of the error applet window.
+    Top = ctru_sys::ERROR_TEXT_WORD_WRAP,
+}
+
+impl ErrorApplet {
+    /// Initialize the error applet with the provided text kind.
+    #[doc(alias = "errorInit")]
+    pub fn new(kind: Kind) -> Self {
+        let mut state = Box::<errorConf>::default();
+
+        unsafe { ctru_sys::errorInit(state.as_mut(), kind as _, 0) };
+
+        Self { state }
+    }
+
+    /// Sets the error text to display.
+    #[doc(alias = "errorText")]
+    pub fn set_text(&mut self, text: &str) {
+        for (idx, code_unit) in text
+            .encode_utf16()
+            .chain(std::iter::once(0))
+            .take(self.state.Text.len() - 1)
+            .enumerate()
+        {
+            self.state.Text[idx] = code_unit;
+        }
+    }
+
+    /// Launches the error applet.
+    #[doc(alias = "errorDisp")]
+    pub fn launch(&mut self, _apt: &Apt, _gfx: &Gfx) {
+        unsafe { ctru_sys::errorDisp(self.state.as_mut()) }
+    }
+}
diff --git a/ctru-rs/src/applets/mod.rs b/ctru-rs/src/applets/mod.rs
index 244fb74..838ef6b 100644
--- a/ctru-rs/src/applets/mod.rs
+++ b/ctru-rs/src/applets/mod.rs
@@ -8,5 +8,6 @@
 //!
 //! Applets block execution of the thread that launches them as long as the user doesn't close the applet.
 
+pub mod error;
 pub mod mii_selector;
 pub mod swkbd;
diff --git a/ctru-sys/build.rs b/ctru-sys/build.rs
index 5e71ae0..ff140bb 100644
--- a/ctru-sys/build.rs
+++ b/ctru-sys/build.rs
@@ -79,6 +79,8 @@ fn main() {
         .blocklist_type("u(8|16|32|64)")
         .blocklist_type("__builtin_va_list")
         .blocklist_type("__va_list")
+        .blocklist_type("errorReturnCode")
+        .blocklist_type("errorScreenFlag")
         .opaque_type("MiiData")
         .derive_default(true)
         .wrap_static_fns(true)
diff --git a/ctru-sys/src/lib.rs b/ctru-sys/src/lib.rs
index b9f71de..38f0d37 100644
--- a/ctru-sys/src/lib.rs
+++ b/ctru-sys/src/lib.rs
@@ -16,6 +16,22 @@
 pub mod result;
 pub use result::*;
 
+// Fun fact: bindgen can and will generate enum values of the wrong size, and if a generated struct contains fields
+// using those values, then that struct will have the wrong size and field offsets too. To fix that problem,
+// you have to blocklist the enum type in bindgen and manually define it with the proper data type.
+pub const ERROR_UNKNOWN: errorReturnCode = -1;
+pub const ERROR_NONE: errorReturnCode = 0;
+pub const ERROR_SUCCESS: errorReturnCode = 1;
+pub const ERROR_NOT_SUPPORTED: errorReturnCode = 2;
+pub const ERROR_HOME_BUTTON: errorReturnCode = 10;
+pub const ERROR_SOFTWARE_RESET: errorReturnCode = 11;
+pub const ERROR_POWER_BUTTON: errorReturnCode = 12;
+pub type errorReturnCode = libc::c_schar;
+
+pub const ERROR_NORMAL: errorScreenFlag = 0;
+pub const ERROR_STEREO: errorScreenFlag = 1;
+pub type errorScreenFlag = libc::c_char;
+
 include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
 
 /// In lieu of a proper errno function exposed by libc