diff --git a/crates/ra_hir/src/marks.rs b/crates/ra_hir/src/marks.rs
index 2e1d35c8cb..fe119b97c5 100644
--- a/crates/ra_hir/src/marks.rs
+++ b/crates/ra_hir/src/marks.rs
@@ -12,4 +12,5 @@ test_utils::marks!(
     trait_resolution_on_fn_type
     infer_while_let
     macro_rules_from_other_crates_are_visible_with_macro_use
+    prelude_is_macro_use
 );
diff --git a/crates/ra_hir/src/nameres/collector.rs b/crates/ra_hir/src/nameres/collector.rs
index d6c7c083dc..5af26f953a 100644
--- a/crates/ra_hir/src/nameres/collector.rs
+++ b/crates/ra_hir/src/nameres/collector.rs
@@ -183,11 +183,14 @@ where
 
         if let Some(ModuleDef::Module(m)) = res.take_types() {
             tested_by!(macro_rules_from_other_crates_are_visible_with_macro_use);
+            self.import_all_macros_exported(m);
+        }
+    }
 
-            let item_map = self.db.crate_def_map(m.krate);
-            for (name, &macro_id) in &item_map.exported_macros {
-                self.global_macro_scope.insert(name.clone(), macro_id);
-            }
+    fn import_all_macros_exported(&mut self, module: Module) {
+        let item_map = self.db.crate_def_map(module.krate);
+        for (name, &macro_id) in &item_map.exported_macros {
+            self.global_macro_scope.insert(name.clone(), macro_id);
         }
     }
 
@@ -520,20 +523,32 @@ where
     DB: DefDatabase,
 {
     fn collect(&mut self, items: &[raw::RawItem]) {
+        // Prelude module is always considered to be `#[macro_use]`.
+        if let Some(prelude_module) = self.def_collector.def_map.prelude {
+            tested_by!(prelude_is_macro_use);
+            self.def_collector.import_all_macros_exported(prelude_module);
+        }
+
+        // This should be processed eagerly instead of deferred to resolving.
+        // `#[macro_use] extern crate` is hoisted to imports macros before collecting
+        // any other items.
+        for item in items {
+            if let raw::RawItem::Import(import_id) = *item {
+                let import = self.raw_items[import_id].clone();
+                if import.is_extern_crate && import.is_macro_use {
+                    self.def_collector.import_macros_from_extern_crate(&import);
+                }
+            }
+        }
+
         for item in items {
             match *item {
                 raw::RawItem::Module(m) => self.collect_module(&self.raw_items[m]),
-                raw::RawItem::Import(import_id) => {
-                    let import = self.raw_items[import_id].clone();
-                    // This should be processed eagerly instead of deferred to resolving.
-                    // Otherwise, since it will only mutate `global_macro_scope`
-                    // without `update` names in `mod`s, unresolved macros cannot be expanded.
-                    if import.is_extern_crate && import.is_macro_use {
-                        self.def_collector.import_macros_from_extern_crate(&import);
-                    }
-
-                    self.def_collector.unresolved_imports.push((self.module_id, import_id, import));
-                }
+                raw::RawItem::Import(import_id) => self.def_collector.unresolved_imports.push((
+                    self.module_id,
+                    import_id,
+                    self.raw_items[import_id].clone(),
+                )),
                 raw::RawItem::Def(def) => self.define_def(&self.raw_items[def]),
                 raw::RawItem::Macro(mac) => self.collect_macro(&self.raw_items[mac]),
             }
diff --git a/crates/ra_hir/src/nameres/tests/macros.rs b/crates/ra_hir/src/nameres/tests/macros.rs
index ebfefe273f..aece1515b5 100644
--- a/crates/ra_hir/src/nameres/tests/macros.rs
+++ b/crates/ra_hir/src/nameres/tests/macros.rs
@@ -144,9 +144,6 @@ fn macro_rules_from_other_crates_are_visible_with_macro_use() {
     let map = def_map_with_crate_graph(
         "
         //- /main.rs
-        #[macro_use]
-        extern crate foo;
-
         structs!(Foo);
         structs_priv!(Bar);
         structs_not_exported!(MacroNotResolved1);
@@ -154,6 +151,9 @@ fn macro_rules_from_other_crates_are_visible_with_macro_use() {
 
         mod bar;
 
+        #[macro_use]
+        extern crate foo;
+
         //- /bar.rs
         structs!(Baz);
         crate::structs!(MacroNotResolved3);
@@ -191,3 +191,60 @@ fn macro_rules_from_other_crates_are_visible_with_macro_use() {
    ⋮Baz: t v
     "###);
 }
+
+#[test]
+fn prelude_is_macro_use() {
+    covers!(prelude_is_macro_use);
+    let map = def_map_with_crate_graph(
+        "
+        //- /main.rs
+        structs!(Foo);
+        structs_priv!(Bar);
+        structs_outside!(Out);
+        crate::structs!(MacroNotResolved2);
+
+        mod bar;
+
+        //- /bar.rs
+        structs!(Baz);
+        crate::structs!(MacroNotResolved3);
+
+        //- /lib.rs
+        #[prelude_import]
+        use self::prelude::*;
+
+        mod prelude {
+            #[macro_export]
+            macro_rules! structs {
+                ($i:ident) => { struct $i; }
+            }
+
+            mod priv_mod {
+                #[macro_export]
+                macro_rules! structs_priv {
+                    ($i:ident) => { struct $i; }
+                }
+            }
+        }
+
+        #[macro_export]
+        macro_rules! structs_outside {
+            ($i:ident) => { struct $i; }
+        }
+        ",
+        crate_graph! {
+            "main": ("/main.rs", ["foo"]),
+            "foo": ("/lib.rs", []),
+        },
+    );
+    assert_snapshot!(map, @r###"
+   ⋮crate
+   ⋮Bar: t v
+   ⋮Foo: t v
+   ⋮Out: t v
+   ⋮bar: t
+   ⋮
+   ⋮crate::bar
+   ⋮Baz: t v
+    "###);
+}