diff --git a/game/src/common/mod.rs b/game/src/common/mod.rs
index 3706ba9d14..dc3c6cdddd 100644
--- a/game/src/common/mod.rs
+++ b/game/src/common/mod.rs
@@ -133,7 +133,7 @@ impl CommonState {
                 let r = map.get_parent(l);
                 osd.append_all(vec![
                     Line(format!("{} of ", map.get_l(l).lane_type.describe())),
-                    Line(r.get_name()).fg(name_color),
+                    Line(r.get_name(app.opts.language.as_ref())).fg(name_color),
                 ]);
                 if app.opts.dev {
                     osd.append(Line(" ("));
@@ -166,7 +166,7 @@ impl CommonState {
 
                 let mut road_names = BTreeSet::new();
                 for r in &map.get_i(i).roads {
-                    road_names.insert(map.get_r(*r).get_name());
+                    road_names.insert(map.get_r(*r).get_name(app.opts.language.as_ref()));
                 }
                 list_names(&mut osd, |l| l.fg(name_color), road_names);
             }
@@ -218,7 +218,7 @@ impl CommonState {
                     osd.append(Line(r.to_string()).fg(id_color));
                     osd.append(Line(" is "));
                 }
-                osd.append(Line(map.get_r(r).get_name()).fg(name_color));
+                osd.append(Line(map.get_r(r).get_name(app.opts.language.as_ref())).fg(name_color));
             }
         }
         osd
diff --git a/game/src/common/navigate.rs b/game/src/common/navigate.rs
index 44a5106de7..bb8c23441c 100644
--- a/game/src/common/navigate.rs
+++ b/game/src/common/navigate.rs
@@ -30,7 +30,7 @@ impl Navigator {
                         .map
                         .all_roads()
                         .iter()
-                        .map(|r| (r.get_name(), r.id))
+                        .map(|r| (r.get_name(app.opts.language.as_ref()), r.id))
                         .collect(),
                 )
                 .named("street"),
@@ -108,7 +108,7 @@ impl CrossStreet {
                         // TODO This isn't so clear...
                         txt.add(Line(format!(
                             "(Or just quit to go to {})",
-                            map.get_r(first[0]).get_name(),
+                            map.get_r(first[0]).get_name(app.opts.language.as_ref()),
                         )));
                         txt.draw(ctx)
                     },
@@ -120,7 +120,7 @@ impl CrossStreet {
                     ctx,
                     cross_streets
                         .into_iter()
-                        .map(|r| (map.get_r(r).get_name(), r))
+                        .map(|r| (map.get_r(r).get_name(app.opts.language.as_ref()), r))
                         .collect(),
                 )
                 .named("street"),
diff --git a/game/src/devtools/mapping.rs b/game/src/devtools/mapping.rs
index 3a7ca6ab2d..d98c968876 100644
--- a/game/src/devtools/mapping.rs
+++ b/game/src/devtools/mapping.rs
@@ -640,7 +640,8 @@ fn find_divided_highways(app: &App) -> HashSet<RoadID> {
                     ])
                     .intersection(&map.get_r(r2).center_pts)
                     .is_some()
-                    && r1.get_name() == map.get_r(r2).get_name()
+                    && r1.get_name(app.opts.language.as_ref())
+                        == map.get_r(r2).get_name(app.opts.language.as_ref())
                 {
                     found.insert(r1.id);
                     found.insert(r2);
diff --git a/game/src/edit/lanes.rs b/game/src/edit/lanes.rs
index 60d786dd26..5ef7c20e7a 100644
--- a/game/src/edit/lanes.rs
+++ b/game/src/edit/lanes.rs
@@ -75,9 +75,12 @@ impl LaneEditor {
 
         let parent = app.primary.map.get_parent(l);
         let col = vec![
-            format!("Convert this lane of {} to what type?", parent.get_name())
-                .draw_text(ctx)
-                .centered_horiz(),
+            format!(
+                "Convert this lane of {} to what type?",
+                parent.get_name(app.opts.language.as_ref())
+            )
+            .draw_text(ctx)
+            .centered_horiz(),
             Widget::custom_row(row).centered(),
             change_speed_limit(ctx, parent.speed_limit),
             Btn::text_fg("Change access restrictions").build_def(ctx, hotkey(Key::A)),
diff --git a/game/src/edit/stop_signs.rs b/game/src/edit/stop_signs.rs
index db340ac9c8..eda015b8cd 100644
--- a/game/src/edit/stop_signs.rs
+++ b/game/src/edit/stop_signs.rs
@@ -210,7 +210,13 @@ impl State for StopSignEditor {
             let mut osd = Text::new();
             osd.add_appended(vec![
                 Line("Stop sign for "),
-                Line(app.primary.map.get_r(r).get_name()).fg(app.cs.bottom_bar_name),
+                Line(
+                    app.primary
+                        .map
+                        .get_r(r)
+                        .get_name(app.opts.language.as_ref()),
+                )
+                .fg(app.cs.bottom_bar_name),
             ]);
             CommonState::draw_custom_osd(g, app, osd);
         } else {
diff --git a/game/src/edit/traffic_signals/mod.rs b/game/src/edit/traffic_signals/mod.rs
index 343f7afffb..de12f9e1a5 100644
--- a/game/src/edit/traffic_signals/mod.rs
+++ b/game/src/edit/traffic_signals/mod.rs
@@ -478,13 +478,22 @@ impl State for TrafficSignalEditor {
             let osd = if id.crosswalk {
                 Text::from(Line(format!(
                     "Crosswalk across {}",
-                    app.primary.map.get_r(id.from.id).get_name()
+                    app.primary
+                        .map
+                        .get_r(id.from.id)
+                        .get_name(app.opts.language.as_ref())
                 )))
             } else {
                 Text::from(Line(format!(
                     "Turn from {} to {}",
-                    app.primary.map.get_r(id.from.id).get_name(),
-                    app.primary.map.get_r(id.to.id).get_name()
+                    app.primary
+                        .map
+                        .get_r(id.from.id)
+                        .get_name(app.opts.language.as_ref()),
+                    app.primary
+                        .map
+                        .get_r(id.to.id)
+                        .get_name(app.opts.language.as_ref())
                 )))
             };
             CommonState::draw_custom_osd(g, app, osd);
@@ -564,7 +573,12 @@ fn make_side_panel(
 
         let mut road_names = BTreeSet::new();
         for r in &app.primary.map.get_i(i).roads {
-            road_names.insert(app.primary.map.get_r(*r).get_name());
+            road_names.insert(
+                app.primary
+                    .map
+                    .get_r(*r)
+                    .get_name(app.opts.language.as_ref()),
+            );
         }
         for r in road_names {
             txt.add(Line(format!("- {}", r)));
diff --git a/game/src/info/bus.rs b/game/src/info/bus.rs
index 2304447c81..720446db8f 100644
--- a/game/src/info/bus.rs
+++ b/game/src/info/bus.rs
@@ -237,7 +237,7 @@ pub fn route(ctx: &mut EventCtx, app: &App, details: &mut Details, id: BusRouteI
     rows.push(format!("{} stops", route.stops.len()).draw_text(ctx));
     {
         let i = map.get_i(map.get_l(route.start).src_i);
-        let name = format!("Starts at {}", i.name(map));
+        let name = format!("Starts at {}", i.name(app.opts.language.as_ref(), map));
         rows.push(Widget::row(vec![
             Btn::svg(
                 "system/assets/timeline/goal_pos.svg",
@@ -273,7 +273,7 @@ pub fn route(ctx: &mut EventCtx, app: &App, details: &mut Details, id: BusRouteI
     }
     if let Some(l) = route.end_border {
         let i = map.get_i(map.get_l(l).dst_i);
-        let name = format!("Ends at {}", i.name(map));
+        let name = format!("Ends at {}", i.name(app.opts.language.as_ref(), map));
         rows.push(Widget::row(vec![
             Btn::svg(
                 "system/assets/timeline/goal_pos.svg",
diff --git a/game/src/info/intersection.rs b/game/src/info/intersection.rs
index 39ecffe54d..4d23960d9c 100644
--- a/game/src/info/intersection.rs
+++ b/game/src/info/intersection.rs
@@ -20,7 +20,12 @@ pub fn info(ctx: &EventCtx, app: &App, details: &mut Details, id: IntersectionID
     let mut txt = Text::from(Line("Connecting"));
     let mut road_names = BTreeSet::new();
     for r in &i.roads {
-        road_names.insert(app.primary.map.get_r(*r).get_name());
+        road_names.insert(
+            app.primary
+                .map
+                .get_r(*r)
+                .get_name(app.opts.language.as_ref()),
+        );
     }
     for r in road_names {
         // TODO The spacing is ignored, so use -
diff --git a/game/src/info/lane.rs b/game/src/info/lane.rs
index 805074e19c..d37201899f 100644
--- a/game/src/info/lane.rs
+++ b/game/src/info/lane.rs
@@ -222,7 +222,7 @@ fn header(ctx: &EventCtx, app: &App, details: &mut Details, id: LaneID, tab: Tab
             .draw(ctx),
         header_btns(ctx),
     ]));
-    rows.push(format!("@ {}", r.get_name()).draw_text(ctx));
+    rows.push(format!("@ {}", r.get_name(app.opts.language.as_ref())).draw_text(ctx));
 
     let mut tabs = vec![("Info", Tab::LaneInfo(id))];
     if !l.is_parking() {
diff --git a/game/src/info/trip.rs b/game/src/info/trip.rs
index 836bd1dc33..fc4d4f4905 100644
--- a/game/src/info/trip.rs
+++ b/game/src/info/trip.rs
@@ -160,8 +160,8 @@ pub fn future(
         ));
     } else {
         // TODO Warp buttons. make_table is showing its age.
-        let (id1, _, name1) = endpoint(&trip.start, &app.primary.map);
-        let (id2, _, name2) = endpoint(&trip.end, &app.primary.map);
+        let (id1, _, name1) = endpoint(&trip.start, app);
+        let (id2, _, name2) = endpoint(&trip.end, app);
         details
             .warpers
             .insert(format!("jump to start of {}", id), id1);
@@ -323,8 +323,8 @@ pub fn aborted(ctx: &mut EventCtx, app: &App, id: TripID) -> Widget {
     .draw(ctx)];
 
     // TODO Warp buttons. make_table is showing its age.
-    let (_, _, name1) = endpoint(&trip.start, &app.primary.map);
-    let (_, _, name2) = endpoint(&trip.end, &app.primary.map);
+    let (_, _, name1) = endpoint(&trip.start, app);
+    let (_, _, name2) = endpoint(&trip.end, app);
     col.extend(make_table(
         ctx,
         vec![
@@ -344,8 +344,8 @@ pub fn cancelled(ctx: &mut EventCtx, app: &App, id: TripID) -> Widget {
     let mut col = vec!["Trip cancelled due to traffic pattern modifications".draw_text(ctx)];
 
     // TODO Warp buttons. make_table is showing its age.
-    let (_, _, name1) = endpoint(&trip.start, &app.primary.map);
-    let (_, _, name2) = endpoint(&trip.end, &app.primary.map);
+    let (_, _, name1) = endpoint(&trip.start, app);
+    let (_, _, name2) = endpoint(&trip.end, app);
     col.extend(make_table(
         ctx,
         vec![
@@ -374,7 +374,7 @@ fn make_timeline(
     let end_time = phases.last().as_ref().and_then(|p| p.end_time);
 
     let start_btn = {
-        let (id, center, name) = endpoint(&trip.start, map);
+        let (id, center, name) = endpoint(&trip.start, app);
         details
             .warpers
             .insert(format!("jump to start of {}", trip_id), id);
@@ -419,7 +419,7 @@ fn make_timeline(
     };
 
     let goal_btn = {
-        let (id, center, name) = endpoint(&trip.end, map);
+        let (id, center, name) = endpoint(&trip.end, app);
         details
             .warpers
             .insert(format!("jump to goal of {}", trip_id), id);
@@ -699,18 +699,21 @@ fn make_elevation(ctx: &EventCtx, color: Color, walking: bool, path: &Path, map:
 }
 
 // (ID, center, name)
-fn endpoint(endpt: &TripEndpoint, map: &Map) -> (ID, Pt2D, String) {
+fn endpoint(endpt: &TripEndpoint, app: &App) -> (ID, Pt2D, String) {
     match endpt {
         TripEndpoint::Bldg(b) => {
-            let bldg = map.get_b(*b);
+            let bldg = app.primary.map.get_b(*b);
             (ID::Building(*b), bldg.label_center, bldg.address.clone())
         }
         TripEndpoint::Border(i, _) => {
-            let i = map.get_i(*i);
+            let i = app.primary.map.get_i(*i);
             (
                 ID::Intersection(i.id),
                 i.polygon.center(),
-                format!("off map, via {}", i.name(map)),
+                format!(
+                    "off map, via {}",
+                    i.name(app.opts.language.as_ref(), &app.primary.map)
+                ),
             )
         }
     }
diff --git a/game/src/options.rs b/game/src/options.rs
index c688c56960..b9648af33f 100644
--- a/game/src/options.rs
+++ b/game/src/options.rs
@@ -22,6 +22,8 @@ pub struct Options {
     pub time_increment: Duration,
     pub resume_after_edit: bool,
     pub dont_draw_time_warp: bool,
+
+    pub language: Option<String>,
 }
 
 impl Options {
@@ -39,6 +41,8 @@ impl Options {
             time_increment: Duration::minutes(10),
             resume_after_edit: true,
             dont_draw_time_warp: false,
+
+            language: None,
         }
     }
 }
@@ -167,6 +171,17 @@ impl OptionsPanel {
                         None,
                         app.opts.large_unzoomed_agents,
                     ),
+                    Widget::row(vec![
+                        "Language".draw_text(ctx),
+                        Widget::dropdown(ctx, "language", app.opts.language.clone(), {
+                            let mut choices = Vec::new();
+                            choices.push(Choice::new("Map native language", None));
+                            for lang in app.primary.map.get_languages() {
+                                choices.push(Choice::new(lang, Some(lang.to_string())));
+                            }
+                            choices
+                        }),
+                    ]),
                 ])
                 .bg(app.cs.section_bg)
                 .padding(8),
@@ -222,7 +237,7 @@ impl State for OptionsPanel {
                     if app.opts.traffic_signal_style != style {
                         app.opts.traffic_signal_style = style;
                         println!("Rerendering traffic signals...");
-                        for i in app.primary.draw_map.intersections.iter_mut() {
+                        for i in &mut app.primary.draw_map.intersections {
                             *i.draw_traffic_signal.borrow_mut() = None;
                         }
                     }
@@ -237,6 +252,14 @@ impl State for OptionsPanel {
                     app.opts.large_unzoomed_agents =
                         self.composite.is_checked("Draw enlarged unzoomed agents");
 
+                    let language = self.composite.dropdown_value("language");
+                    if language != app.opts.language {
+                        app.opts.language = language;
+                        for r in &mut app.primary.draw_map.roads {
+                            r.clear_rendering();
+                        }
+                    }
+
                     return Transition::Pop;
                 }
                 _ => unreachable!(),
diff --git a/game/src/render/road.rs b/game/src/render/road.rs
index 925406f77f..352e8504fb 100644
--- a/game/src/render/road.rs
+++ b/game/src/render/road.rs
@@ -26,6 +26,7 @@ impl DrawRoad {
 
     pub fn clear_rendering(&mut self) {
         *self.draw_center_line.borrow_mut() = None;
+        *self.label.borrow_mut() = None;
     }
 }
 
@@ -73,7 +74,7 @@ impl Renderable for DrawRoad {
                 let mut batch = GeomBatch::new();
                 let r = app.primary.map.get_r(self.id);
                 if !r.is_light_rail() {
-                    let name = r.get_name();
+                    let name = r.get_name(app.opts.language.as_ref());
                     if r.center_pts.length() >= Distance::meters(30.0) && name != "???" {
                         // TODO If it's definitely straddling bus/bike lanes, change the color? Or
                         // even easier, just skip the center lines?
diff --git a/game/src/sandbox/misc_tools.rs b/game/src/sandbox/misc_tools.rs
index 599b75449f..d2c07cafd3 100644
--- a/game/src/sandbox/misc_tools.rs
+++ b/game/src/sandbox/misc_tools.rs
@@ -163,7 +163,10 @@ impl TurnExplorer {
             Text::from(
                 Line(format!(
                     "Turns from {}",
-                    app.primary.map.get_parent(l).get_name()
+                    app.primary
+                        .map
+                        .get_parent(l)
+                        .get_name(app.opts.language.as_ref())
                 ))
                 .small_heading(),
             )
diff --git a/map_model/src/make/buildings.rs b/map_model/src/make/buildings.rs
index 161d44c74b..e969de1fe2 100644
--- a/map_model/src/make/buildings.rs
+++ b/map_model/src/make/buildings.rs
@@ -105,7 +105,7 @@ fn get_address(tags: &Tags, sidewalk: LaneID, map: &Map) -> String {
     match (tags.get("addr:housenumber"), tags.get("addr:street")) {
         (Some(num), Some(st)) => format!("{} {}", num, st),
         (None, Some(st)) => format!("??? {}", st),
-        _ => format!("??? {}", map.get_parent(sidewalk).get_name()),
+        _ => format!("??? {}", map.get_parent(sidewalk).get_name(None)),
     }
 }
 
diff --git a/map_model/src/make/mod.rs b/map_model/src/make/mod.rs
index fa11ec02d8..39c550af53 100644
--- a/map_model/src/make/mod.rs
+++ b/map_model/src/make/mod.rs
@@ -197,7 +197,7 @@ impl Map {
                     biking_blackhole: false,
                 });
             }
-            if road.get_name() == "???" {
+            if road.get_name(None) == "???" {
                 // Suppress the warning in some cases.
                 if !(road.osm_tags.is("noname", "yes")
                     || road
diff --git a/map_model/src/make/traffic_signals.rs b/map_model/src/make/traffic_signals.rs
index 5698ada555..762afead22 100644
--- a/map_model/src/make/traffic_signals.rs
+++ b/map_model/src/make/traffic_signals.rs
@@ -26,7 +26,7 @@ pub fn get_possible_policies(
             timer.error(format!(
                 "seattle_traffic_signals data for {} ({}) out of date, go update it",
                 i.orig_id,
-                i.name(map)
+                i.name(None, map)
             ));
         }
     }
diff --git a/map_model/src/map.rs b/map_model/src/map.rs
index 963a6a8d35..788bb39b35 100644
--- a/map_model/src/map.rs
+++ b/map_model/src/map.rs
@@ -633,4 +633,16 @@ impl Map {
         self.bus_routes[br.0].orig_spawn_times = times.clone();
         self.bus_routes[br.0].spawn_times = times;
     }
+
+    pub fn get_languages(&self) -> BTreeSet<&str> {
+        let mut languages = BTreeSet::new();
+        for r in self.all_roads() {
+            for key in r.osm_tags.inner().keys() {
+                if let Some(x) = key.strip_prefix("name:") {
+                    languages.insert(x);
+                }
+            }
+        }
+        languages
+    }
 }
diff --git a/map_model/src/objects/intersection.rs b/map_model/src/objects/intersection.rs
index 922ca7b61e..739e739432 100644
--- a/map_model/src/objects/intersection.rs
+++ b/map_model/src/objects/intersection.rs
@@ -142,11 +142,11 @@ impl Intersection {
             .map(|l| map.get_l(*l).get_directed_parent(map))
     }
 
-    pub fn name(&self, map: &Map) -> String {
+    pub fn name(&self, lang: Option<&String>, map: &Map) -> String {
         let road_names = self
             .roads
             .iter()
-            .map(|r| map.get_r(*r).get_name())
+            .map(|r| map.get_r(*r).get_name(lang))
             .collect::<BTreeSet<_>>();
         abstutil::plain_list_names(road_names)
     }
diff --git a/map_model/src/objects/road.rs b/map_model/src/objects/road.rs
index 398fe8490f..8ea202aefe 100644
--- a/map_model/src/objects/road.rs
+++ b/map_model/src/objects/road.rs
@@ -293,7 +293,13 @@ impl Road {
             .make_polygons(self.get_half_width(map) * 2.0)
     }
 
-    pub fn get_name(&self) -> String {
+    pub fn get_name(&self, lang: Option<&String>) -> String {
+        if let Some(lang) = lang {
+            if let Some(name) = self.osm_tags.get(&format!("name:{}", lang)) {
+                return name.to_string();
+            }
+        }
+
         if let Some(name) = self.osm_tags.get(osm::NAME) {
             if name == "" {
                 return "???".to_string();