diff --git a/axum/oauth2/.gitignore b/axum/oauth2/.gitignore
new file mode 100644
index 00000000..4fcf1cd7
--- /dev/null
+++ b/axum/oauth2/.gitignore
@@ -0,0 +1,2 @@
+target/
+Secrets*.toml
diff --git a/axum/oauth2/Cargo.toml b/axum/oauth2/Cargo.toml
new file mode 100644
index 00000000..881193fb
--- /dev/null
+++ b/axum/oauth2/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name = "oauth-axum-shuttle-ex"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+anyhow = "1.0.72"
+axum = { version = "0.7.2", features = ["multipart", "macros"] }
+axum-extra = { version = "0.9.2", features = ["cookie-private"] }
+chrono = { version = "0.4.35", features = ["clock"] }
+oauth2 = "4.4.1"
+reqwest = { version = "0.11.18", features = ["json"] }
+serde = { version = "1.0.183", features = ["derive"] }
+shuttle-axum = "0.41.0"
+shuttle-runtime = "0.41.0"
+shuttle-secrets = "0.41.0"
+shuttle-shared-db = { version = "0.41.0", features = ["postgres", "sqlx"] }
+sqlx = { version = "0.7.2", features = ["runtime-tokio-rustls", "macros", "chrono"] }
+thiserror = "1.0.57"
+time = "0.3.25"
+tokio = "1.28.2"
+tracing = "0.1.37"
diff --git a/axum/oauth2/README.md b/axum/oauth2/README.md
new file mode 100644
index 00000000..bc3237a2
--- /dev/null
+++ b/axum/oauth2/README.md
@@ -0,0 +1,18 @@
+## OAuth Axum Rust Example
+This repo is an example of how you can quickly and easily implement OAuth using the Axum web framework in Rust. Hosted on Shuttle.
+
+### How to Run
+Make sure you set up your Google OAuth, which you can find a link to set up [here.](https://console.cloud.google.com/apis/dashboard)
+
+Initialise your Shuttle project with `cargo shuttle init`:
+```sh
+cargo shuttle init --from shuttle-hq/examples --subfolder axum/oauth2
+```
+
+Set your secrets in the Secrets.toml file:
+```toml
+GOOGLE_OAUTH_CLIENT_ID = "your-client-id"
+GOOGLE_OAUTH_CLIENT_SECRET = "your-client-secret"
+```
+
+Use `cargo shuttle run` and visit `http://localhost:8000` once the app is running, then try it out!
diff --git a/axum/oauth2/migrations/20230815100114_schema.down.sql b/axum/oauth2/migrations/20230815100114_schema.down.sql
new file mode 100644
index 00000000..16f2ef4c
--- /dev/null
+++ b/axum/oauth2/migrations/20230815100114_schema.down.sql
@@ -0,0 +1,3 @@
+-- Add down migration script here
+DROP TABLE users;
+DROP TABLE sessions;
\ No newline at end of file
diff --git a/axum/oauth2/migrations/20230815100114_schema.up.sql b/axum/oauth2/migrations/20230815100114_schema.up.sql
new file mode 100644
index 00000000..5e5d8234
--- /dev/null
+++ b/axum/oauth2/migrations/20230815100114_schema.up.sql
@@ -0,0 +1,15 @@
+-- Add up migration script here
+CREATE TABLE IF NOT EXISTS users (
+    id SERIAL PRIMARY KEY,
+    email VARCHAR(255) NOT NULL UNIQUE,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
+    last_updated TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS sessions (
+    id SERIAL PRIMARY KEY,
+    user_id INT NOT NULL UNIQUE,
+    session_id VARCHAR NOT NULL,
+    expires_at TIMESTAMP WITH TIME ZONE NOT NULL,
+    FOREIGN KEY (user_id) REFERENCES users(id)
+);
\ No newline at end of file
diff --git a/axum/oauth2/src/main.rs b/axum/oauth2/src/main.rs
new file mode 100644
index 00000000..e6ff535f
--- /dev/null
+++ b/axum/oauth2/src/main.rs
@@ -0,0 +1,93 @@
+use axum::{extract::FromRef, response::Html, routing::get, Extension, Router};
+use axum_extra::extract::cookie::Key;
+use oauth2::{basic::BasicClient, AuthUrl, ClientId, ClientSecret, RedirectUrl, TokenUrl};
+use reqwest::Client;
+use routes::oauth;
+use shuttle_secrets::SecretStore;
+use sqlx::PgPool;
+pub mod routes;
+
+#[derive(Clone)]
+pub struct AppState {
+    db: PgPool,
+    ctx: Client,
+    key: Key,
+}
+
+// this impl tells `SignedCookieJar` how to access the key from our state
+impl FromRef<AppState> for Key {
+    fn from_ref(state: &AppState) -> Self {
+        state.key.clone()
+    }
+}
+
+#[shuttle_runtime::main]
+async fn axum(
+    #[shuttle_shared_db::Postgres] db: PgPool,
+    #[shuttle_secrets::Secrets] secrets: SecretStore,
+) -> shuttle_axum::ShuttleAxum {
+    sqlx::migrate!()
+        .run(&db)
+        .await
+        .expect("Failed migrations :(");
+
+    let oauth_id = secrets.get("GOOGLE_OAUTH_CLIENT_ID").unwrap();
+    let oauth_secret = secrets.get("GOOGLE_OAUTH_CLIENT_SECRET").unwrap();
+
+    let ctx = Client::new();
+
+    let state = AppState {
+        db,
+        ctx,
+        key: Key::generate(),
+    };
+
+    let oauth_client = build_oauth_client(oauth_id.clone(), oauth_secret);
+
+    let router = init_router(state, oauth_client, oauth_id);
+
+    Ok(router.into())
+}
+
+fn init_router(state: AppState, oauth_client: BasicClient, oauth_id: String) -> Router {
+    let auth_router = Router::new().route("/auth/google_callback", get(oauth::google_callback));
+
+    let protected_router = Router::new().route("/", get(oauth::protected));
+
+    let homepage_router = Router::new()
+        .route("/", get(homepage))
+        .layer(Extension(oauth_id));
+
+    Router::new()
+        .nest("/api", auth_router)
+        .nest("/protected", protected_router)
+        .nest("/", homepage_router)
+        .layer(Extension(oauth_client))
+        .with_state(state)
+}
+
+fn build_oauth_client(client_id: String, client_secret: String) -> BasicClient {
+    let redirect_url = "http://localhost:8000/api/auth/google_callback".to_string();
+
+    let auth_url = AuthUrl::new("https://accounts.google.com/o/oauth2/v2/auth".to_string())
+        .expect("Invalid authorization endpoint URL");
+    let token_url = TokenUrl::new("https://www.googleapis.com/oauth2/v3/token".to_string())
+        .expect("Invalid token endpoint URL");
+
+    BasicClient::new(
+        ClientId::new(client_id),
+        Some(ClientSecret::new(client_secret)),
+        auth_url,
+        Some(token_url),
+    )
+    .set_redirect_uri(RedirectUrl::new(redirect_url).unwrap())
+}
+
+#[axum::debug_handler]
+async fn homepage(Extension(oauth_id): Extension<String>) -> Html<String> {
+    Html(format!("<p>Welcome!</p>
+    
+    <a href=\"https://accounts.google.com/o/oauth2/v2/auth?scope=openid%20profile%20email&client_id={oauth_id}&response_type=code&redirect_uri=http://localhost:8000/api/auth/google_callback\">
+    Click here to sign into Google!
+     </a>"))
+}
diff --git a/axum/oauth2/src/routes/errors.rs b/axum/oauth2/src/routes/errors.rs
new file mode 100644
index 00000000..0a01fdf7
--- /dev/null
+++ b/axum/oauth2/src/routes/errors.rs
@@ -0,0 +1,46 @@
+use axum::http::StatusCode;
+use axum::response::{IntoResponse, Response};
+use thiserror::Error;
+
+#[derive(Debug, Error)]
+pub enum ApiError {
+    #[error("SQL error: {0}")]
+    SQL(#[from] sqlx::Error),
+    #[error("HTTP request error: {0}")]
+    Request(#[from] reqwest::Error),
+    #[error("OAuth token error: {0}")]
+    TokenError(
+        #[from]
+        oauth2::RequestTokenError<
+            oauth2::reqwest::Error<reqwest::Error>,
+            oauth2::StandardErrorResponse<oauth2::basic::BasicErrorResponseType>,
+        >,
+    ),
+    #[error("You're not authorized!")]
+    Unauthorized,
+    #[error("Attempted to get a non-none value but found none")]
+    OptionError,
+    #[error("Attempted to parse a number to an integer but errored out: {0}")]
+    ParseIntError(#[from] std::num::TryFromIntError),
+    #[error("Encountered an error trying to convert an infallible value: {0}")]
+    FromRequestPartsError(#[from] std::convert::Infallible),
+}
+
+impl IntoResponse for ApiError {
+    fn into_response(self) -> Response {
+        let response = match self {
+            Self::SQL(e) => (StatusCode::INTERNAL_SERVER_ERROR, e.to_string()),
+            Self::Request(e) => (StatusCode::INTERNAL_SERVER_ERROR, e.to_string()),
+            Self::TokenError(e) => (StatusCode::INTERNAL_SERVER_ERROR, e.to_string()),
+            Self::Unauthorized => (StatusCode::UNAUTHORIZED, "Unauthorized!".to_string()),
+            Self::OptionError => (
+                StatusCode::INTERNAL_SERVER_ERROR,
+                "Attempted to get a non-none value but found none".to_string(),
+            ),
+            Self::ParseIntError(e) => (StatusCode::INTERNAL_SERVER_ERROR, e.to_string()),
+            Self::FromRequestPartsError(e) => (StatusCode::INTERNAL_SERVER_ERROR, e.to_string()),
+        };
+
+        response.into_response()
+    }
+}
diff --git a/axum/oauth2/src/routes/mod.rs b/axum/oauth2/src/routes/mod.rs
new file mode 100644
index 00000000..11e76bc2
--- /dev/null
+++ b/axum/oauth2/src/routes/mod.rs
@@ -0,0 +1,2 @@
+pub mod errors;
+pub mod oauth;
diff --git a/axum/oauth2/src/routes/oauth.rs b/axum/oauth2/src/routes/oauth.rs
new file mode 100644
index 00000000..957e3b61
--- /dev/null
+++ b/axum/oauth2/src/routes/oauth.rs
@@ -0,0 +1,114 @@
+use crate::routes::errors::ApiError;
+
+use crate::AppState;
+use axum::{
+    extract::{FromRequest, FromRequestParts, Query, Request, State},
+    http::StatusCode,
+    response::{IntoResponse, Redirect},
+    Extension,
+};
+use axum_extra::extract::cookie::{Cookie, PrivateCookieJar};
+use chrono::{Duration, Local};
+use oauth2::{basic::BasicClient, reqwest::async_http_client, AuthorizationCode, TokenResponse};
+use serde::Deserialize;
+use time::Duration as TimeDuration;
+
+#[derive(Debug, Deserialize)]
+pub struct AuthRequest {
+    code: String,
+}
+
+pub async fn google_callback(
+    State(state): State<AppState>,
+    jar: PrivateCookieJar,
+    Query(query): Query<AuthRequest>,
+    Extension(oauth_client): Extension<BasicClient>,
+) -> Result<impl IntoResponse, ApiError> {
+    let token = oauth_client
+        .exchange_code(AuthorizationCode::new(query.code))
+        .request_async(async_http_client)
+        .await?;
+
+    let profile = state
+        .ctx
+        .get("https://openidconnect.googleapis.com/v1/userinfo")
+        .bearer_auth(token.access_token().secret().to_owned())
+        .send()
+        .await?;
+
+    let profile = profile.json::<UserProfile>().await?;
+
+    let Some(secs) = token.expires_in() else {
+        return Err(ApiError::OptionError);
+    };
+
+    let secs: i64 = secs.as_secs().try_into()?;
+
+    let max_age = Local::now().naive_local() + Duration::try_seconds(secs).unwrap();
+
+    let cookie = Cookie::build(("sid", token.access_token().secret().to_owned()))
+        .domain(".app.localhost")
+        .path("/")
+        .secure(true)
+        .http_only(true)
+        .max_age(TimeDuration::seconds(secs));
+
+    sqlx::query("INSERT INTO users (email) VALUES ($1) ON CONFLICT (email) DO NOTHING")
+        .bind(profile.email.clone())
+        .execute(&state.db)
+        .await?;
+
+    sqlx::query(
+        "INSERT INTO sessions (user_id, session_id, expires_at) VALUES (
+        (SELECT ID FROM USERS WHERE email = $1 LIMIT 1),
+         $2, $3)
+        ON CONFLICT (user_id) DO UPDATE SET 
+        session_id = excluded.session_id, 
+        expires_at = excluded.expires_at",
+    )
+    .bind(profile.email)
+    .bind(token.access_token().secret().to_owned())
+    .bind(max_age)
+    .execute(&state.db)
+    .await?;
+
+    Ok((jar.add(cookie), Redirect::to("/protected")))
+}
+
+#[derive(Deserialize, sqlx::FromRow, Clone)]
+pub struct UserProfile {
+    email: String,
+}
+
+#[axum::async_trait]
+impl FromRequest<AppState> for UserProfile {
+    type Rejection = ApiError;
+    async fn from_request(req: Request, state: &AppState) -> Result<Self, Self::Rejection> {
+        let state = state.to_owned();
+        let (mut parts, _body) = req.into_parts();
+        let cookiejar: PrivateCookieJar =
+            PrivateCookieJar::from_request_parts(&mut parts, &state).await?;
+
+        let Some(cookie) = cookiejar.get("sid").map(|cookie| cookie.value().to_owned()) else {
+            return Err(ApiError::Unauthorized);
+        };
+
+        let res = sqlx::query_as::<_, UserProfile>(
+            "SELECT 
+        users.email
+        FROM sessions 
+        LEFT JOIN USERS ON sessions.user_id = users.id
+        WHERE sessions.session_id = $1 
+        LIMIT 1",
+        )
+        .bind(cookie)
+        .fetch_one(&state.db)
+        .await?;
+
+        Ok(Self { email: res.email })
+    }
+}
+
+pub async fn protected(profile: UserProfile) -> impl IntoResponse {
+    (StatusCode::OK, profile.email)
+}
diff --git a/templates.toml b/templates.toml
index 4596e18d..d4a07311 100644
--- a/templates.toml
+++ b/templates.toml
@@ -163,6 +163,13 @@ path = "axum/jwt-authentication"
 use_cases = ["Web app", "Authentication"]
 tags = ["axum", "jwt"]
 
+[templates.axum-oauth2]
+title = "OAuth authentication"
+description = "Use Google OAuth to authenticate API endpoints"
+path = "axum/oauth2"
+use_cases = ["Web app", "Authentication"]
+tags = ["axum", "oauth"]
+
 [templates.axum-postgres]
 title = "Postgres"
 description = "Todo list with a Postgres database"