diff --git a/sqlx-cli/src/database.rs b/sqlx-cli/src/database.rs
index 82dcfcfed9..849900eb9b 100644
--- a/sqlx-cli/src/database.rs
+++ b/sqlx-cli/src/database.rs
@@ -44,18 +44,18 @@ pub async fn drop(connect_opts: &ConnectOpts, confirm: bool, force: bool) -> any
 }
 
 pub async fn reset(
-    migration_source: &str,
+    migration_sources: &[String],
     connect_opts: &ConnectOpts,
     confirm: bool,
     force: bool,
 ) -> anyhow::Result<()> {
     drop(connect_opts, confirm, force).await?;
-    setup(migration_source, connect_opts).await
+    setup(migration_sources, connect_opts).await
 }
 
-pub async fn setup(migration_source: &str, connect_opts: &ConnectOpts) -> anyhow::Result<()> {
+pub async fn setup(migration_sources: &[String], connect_opts: &ConnectOpts) -> anyhow::Result<()> {
     create(connect_opts).await?;
-    migrate::run(migration_source, connect_opts, false, false, None).await
+    migrate::run(migration_sources, connect_opts, false, false, None).await
 }
 
 fn ask_to_continue_drop(db_url: &str) -> bool {
diff --git a/sqlx-cli/src/migrate.rs b/sqlx-cli/src/migrate.rs
index e939f5bec8..3bc8d13dfe 100644
--- a/sqlx-cli/src/migrate.rs
+++ b/sqlx-cli/src/migrate.rs
@@ -192,8 +192,12 @@ fn short_checksum(checksum: &[u8]) -> String {
     s
 }
 
-pub async fn info(migration_source: &str, connect_opts: &ConnectOpts) -> anyhow::Result<()> {
-    let migrator = Migrator::new(Path::new(migration_source)).await?;
+pub async fn info(migration_sources: &[String], connect_opts: &ConnectOpts) -> anyhow::Result<()> {
+    let paths: Vec<_> = migration_sources
+        .iter()
+        .map(|source| Path::new(source))
+        .collect();
+    let migrator = Migrator::new(paths).await?;
     let mut conn = crate::connect(&connect_opts).await?;
 
     conn.ensure_migrations_table().await?;
@@ -272,13 +276,17 @@ fn validate_applied_migrations(
 }
 
 pub async fn run(
-    migration_source: &str,
+    migration_sources: &[String],
     connect_opts: &ConnectOpts,
     dry_run: bool,
     ignore_missing: bool,
     target_version: Option<i64>,
 ) -> anyhow::Result<()> {
-    let migrator = Migrator::new(Path::new(migration_source)).await?;
+    let paths: Vec<_> = migration_sources
+        .iter()
+        .map(|source| Path::new(source))
+        .collect();
+    let migrator = Migrator::new(paths).await?;
     if let Some(target_version) = target_version {
         if !migrator.version_exists(target_version) {
             bail!(MigrateError::VersionNotPresent(target_version));
@@ -367,13 +375,17 @@ pub async fn run(
 }
 
 pub async fn revert(
-    migration_source: &str,
+    migration_sources: &[String],
     connect_opts: &ConnectOpts,
     dry_run: bool,
     ignore_missing: bool,
     target_version: Option<i64>,
 ) -> anyhow::Result<()> {
-    let migrator = Migrator::new(Path::new(migration_source)).await?;
+    let paths: Vec<_> = migration_sources
+        .iter()
+        .map(|source| Path::new(source))
+        .collect();
+    let migrator = Migrator::new(paths).await?;
     if let Some(target_version) = target_version {
         if target_version != 0 && !migrator.version_exists(target_version) {
             bail!(MigrateError::VersionNotPresent(target_version));
@@ -461,7 +473,7 @@ pub async fn revert(
     Ok(())
 }
 
-pub fn build_script(migration_source: &str, force: bool) -> anyhow::Result<()> {
+pub fn build_script(migration_sources: &[String], force: bool) -> anyhow::Result<()> {
     anyhow::ensure!(
         Path::new("Cargo.toml").exists(),
         "must be run in a Cargo project root"
@@ -472,11 +484,17 @@ pub fn build_script(migration_source: &str, force: bool) -> anyhow::Result<()> {
         "build.rs already exists; use --force to overwrite"
     );
 
+    let instructions = migration_sources
+        .iter()
+        .map(|source| format!(r#"println!("cargo:rerun-if-changed={source}");"#))
+        .collect::<Vec<_>>()
+        .join("\n    ");
+
     let contents = format!(
         r#"// generated by `sqlx migrate build-script`
 fn main() {{
     // trigger recompilation when a new migration is added
-    println!("cargo:rerun-if-changed={migration_source}");
+    {instructions}
 }}"#,
     );
 
diff --git a/sqlx-cli/src/opt.rs b/sqlx-cli/src/opt.rs
index be9ca6dac1..712a9ec519 100644
--- a/sqlx-cli/src/opt.rs
+++ b/sqlx-cli/src/opt.rs
@@ -88,7 +88,7 @@ pub enum DatabaseCommand {
         confirmation: Confirmation,
 
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         #[clap(flatten)]
         connect_opts: ConnectOpts,
@@ -101,7 +101,7 @@ pub enum DatabaseCommand {
     /// Creates the database specified in your DATABASE_URL and runs any pending migrations.
     Setup {
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         #[clap(flatten)]
         connect_opts: ConnectOpts,
@@ -156,7 +156,7 @@ pub enum MigrateCommand {
     /// Run all pending migrations.
     Run {
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         /// List all the migrations to be run without applying
         #[clap(long)]
@@ -177,7 +177,7 @@ pub enum MigrateCommand {
     /// Revert the latest migration with a down file.
     Revert {
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         /// List the migration to be reverted without applying
         #[clap(long)]
@@ -199,7 +199,7 @@ pub enum MigrateCommand {
     /// List all available migrations.
     Info {
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         #[clap(flatten)]
         connect_opts: ConnectOpts,
@@ -210,7 +210,7 @@ pub enum MigrateCommand {
     /// Must be run in a Cargo project root.
     BuildScript {
         #[clap(flatten)]
-        source: Source,
+        source: Sources,
 
         /// Overwrite the build script if it already exists.
         #[clap(long)]
@@ -234,6 +234,22 @@ impl Deref for Source {
     }
 }
 
+/// Argument for the migration scripts sources.
+#[derive(Args, Debug)]
+pub struct Sources {
+    /// Paths to folders containing migrations.
+    #[clap(long, default_values_t = vec!["migrations".to_owned()])]
+    source: Vec<String>,
+}
+
+impl Deref for Sources {
+    type Target = Vec<String>;
+
+    fn deref(&self) -> &Self::Target {
+        &self.source
+    }
+}
+
 /// Argument for the database URL.
 #[derive(Args, Debug)]
 pub struct ConnectOpts {
diff --git a/sqlx-core/src/migrate/source.rs b/sqlx-core/src/migrate/source.rs
index b5e4b816c7..bb00c10904 100644
--- a/sqlx-core/src/migrate/source.rs
+++ b/sqlx-core/src/migrate/source.rs
@@ -2,6 +2,7 @@ use crate::error::BoxDynError;
 use crate::migrate::{Migration, MigrationType};
 use futures_core::future::BoxFuture;
 
+use futures_util::future;
 use std::borrow::Cow;
 use std::fmt::Debug;
 use std::fs;
@@ -44,6 +45,24 @@ impl MigrationSource<'static> for PathBuf {
     }
 }
 
+impl<'s, S: MigrationSource<'s> + Send + 's> MigrationSource<'s> for Vec<S> {
+    fn resolve(self) -> BoxFuture<'s, Result<Vec<Migration>, BoxDynError>> {
+        Box::pin(async move {
+            let migration_sets: Vec<_> =
+                future::join_all(self.into_iter().map(MigrationSource::resolve))
+                    .await
+                    .into_iter()
+                    .collect::<Result<_, _>>()?;
+
+            // Merge migration sets by version in ascending order
+            let mut migrations: Vec<_> = migration_sets.into_iter().flatten().collect();
+            migrations.sort_by_key(|migration| migration.version);
+
+            Ok(migrations)
+        })
+    }
+}
+
 #[derive(thiserror::Error, Debug)]
 #[error("{message}")]
 pub struct ResolveError {