diff --git a/src/app/models/mapSymbol.ts b/src/app/models/mapSymbol.ts
index c5a9715..0408c1a 100644
--- a/src/app/models/mapSymbol.ts
+++ b/src/app/models/mapSymbol.ts
@@ -7,6 +7,7 @@ export interface MapData {
     circles?: Circle[];
     markers?: Marker[];
     measurements?: Measurement[];
+    polygons?: Polygon[];
     polylines?: Polyline[];
     rectangles?: Rectangle[];
 }
diff --git a/src/app/services/map.service.ts b/src/app/services/map.service.ts
index 92792df..875054c 100644
--- a/src/app/services/map.service.ts
+++ b/src/app/services/map.service.ts
@@ -1,7 +1,7 @@
 import {BehaviorSubject} from "rxjs";
 import {latLngDistance} from "../utils";
 import {environment} from "../../environments/environment";
-import {Circle, LatLng, MapSymbol, Marker, Measurement, Polyline, Rectangle} from "../models/mapSymbol";
+import {Circle, LatLng, MapSymbol, Marker, Measurement, Polygon, Polyline, Rectangle} from "../models/mapSymbol";
 
 declare const L;
 
@@ -27,11 +27,11 @@ export class MapService {
     private readonly map;
 
     private circles = [];
-    private drawListener;
     private markers = [];
     private measurements = [];
     private mapLayer;
-    private polyline = [];
+    private polygons = [];
+    private polylines = [];
     private rectangles = [];
     private weatherLayer;
 
@@ -68,7 +68,8 @@ export class MapService {
             this.circles = this.circles.filter(c => c != c);
             this.markers = this.markers.filter(m => m != s);
             this.measurements = this.measurements.filter(m => m != s);
-            this.polyline = this.polyline.filter(p => p != s);
+            this.polygons = this.polygons.filter(p => p != s);
+            this.polylines = this.polylines.filter(p => p != s);
             this.rectangles = this.rectangles.filter(r => r != s);
         });
     }
@@ -77,7 +78,8 @@ export class MapService {
         this.circles.forEach(c => this.delete(c));
         this.markers.forEach(m => this.delete(m));
         this.measurements.forEach(m => this.delete(m));
-        this.polyline.forEach(p => this.delete(p));
+        this.polygons.forEach(p => this.delete(p));
+        this.polylines.forEach(p => this.delete(p));
         this.rectangles.forEach(r => this.delete(r));
     }
 
@@ -126,10 +128,17 @@ export class MapService {
         return group;
     }
 
+    newPolygon(p: Polygon) {
+        let polygon = new L.Polygon(p.latlng, Object.assign({}, p)).addTo(this.map);
+        polygon.on('click', e => this.click.next({latlng: {lat: e.latlng.lat, lng: e.latlng.lng}, symbol: p, item: polygon}));
+        if(!p.noDelete) this.polygons.push(polygon);
+        return polygon;
+    }
+
     newPolyline(p: Polyline) {
         let polyline = new L.Polyline(p.latlng, Object.assign({}, p)).addTo(this.map);
         polyline.on('click', e => this.click.next({latlng: {lat: e.latlng.lat, lng: e.latlng.lng}, symbol: p, item: polyline}));
-        if(!p.noDelete) this.polyline.push(polyline);
+        if(!p.noDelete) this.polylines.push(polyline);
         return polyline;
     }
 
diff --git a/src/app/services/sync.service.ts b/src/app/services/sync.service.ts
index ade556d..d0f2819 100644
--- a/src/app/services/sync.service.ts
+++ b/src/app/services/sync.service.ts
@@ -1,7 +1,7 @@
 import {Injectable} from "@angular/core";
 import {AngularFirestore, AngularFirestoreCollection} from "@angular/fire/firestore";
 import {BehaviorSubject, Subscription} from "rxjs";
-import {Circle, MapData, Marker, Measurement, Polyline, Rectangle} from "../models/mapSymbol";
+import {Circle, MapData, Marker, Measurement, Polygon, Polyline, Rectangle} from "../models/mapSymbol";
 import * as _ from 'lodash';
 
 @Injectable({
@@ -43,6 +43,13 @@ export class SyncService {
         this.save();
     }
 
+    addPolygon(polygon: Polygon) {
+        let map = this.mapSymbols.value;
+        if(!map.polygons) map.polygons = [];
+        map.polygons.push(polygon);
+        this.save();
+    }
+
     addPolyline(polyline: Polyline) {
         let map = this.mapSymbols.value;
         if(!map.polylines) map.polylines = [];
@@ -62,6 +69,7 @@ export class SyncService {
         if(map.circles) symbols.forEach(s => map.circles = map.circles.filter(c => !_.isEqual(s, c)));
         if(map.markers) symbols.forEach(s => map.markers = map.markers.filter(m => !_.isEqual(s, m)));
         if(map.measurements) symbols.forEach(s => map.measurements = map.measurements.filter(m => !_.isEqual(s, m)));
+        if(map.polygons) symbols.forEach(s => map.polygons = map.polygons.filter(p => !_.isEqual(s , p)));
         if(map.polylines) symbols.forEach(s => map.polylines = map.polylines.filter(p => !_.isEqual(s, p)));
         if(map.rectangles) symbols.forEach(s => map.rectangles = map.rectangles.filter(r => !_.isEqual(s, r)));
         this.save();
diff --git a/src/app/views/map/map.component.ts b/src/app/views/map/map.component.ts
index dbbb447..1d47a8f 100644
--- a/src/app/views/map/map.component.ts
+++ b/src/app/views/map/map.component.ts
@@ -27,6 +27,7 @@ export class MapComponent implements OnInit {
     drawColor = '#ff4141';
     isNaN = isNaN;
     map: MapService;
+    polygon: any;
     position;
     positionMarker = {arrow: null, circle: null};
     shareDialog = false;
@@ -104,6 +105,20 @@ export class MapComponent implements OnInit {
         })
     };
 
+    startPolygon = () => {
+        let lastPoint;
+        this.sub = this.map.click.pipe(skip(1), finalize(() => this.map.delete(lastPoint))).subscribe(e => {
+            if(!this.polygon) {
+                let p = {latlng: [e.latlng], noDelete: true, color: '#ff4141'};
+                this.polygon = this.map.newPolygon(p)
+            } else {
+                this.polygon.addLatLng(e.latlng);
+                this.map.delete(lastPoint);
+            }
+            lastPoint = this.map.newMarker({latlng: e.latlng, color: '#ff4141'});
+        })
+    };
+
     startRectangle = menuItem => {
         let lastPoint;
         this.sub = this.map.click.pipe(skip(1), take(2), finalize(() => this.map.delete(lastPoint))).subscribe(e => {
@@ -121,6 +136,19 @@ export class MapComponent implements OnInit {
         })
     };
 
+    stopPolygon = () => {
+        if(this.polygon) {
+            let p = {latlng: this.polygon.getLatLngs()[0].map(latlng => ({lat: latlng.lat, lng: latlng.lng})), color: '#ff4141'};
+            this.map.delete(this.polygon);
+            this.polygon = null;
+            this.syncService.addPolygon(p);
+        }
+        if (this.sub) {
+            this.sub.unsubscribe();
+            this.sub = null;
+        }
+    };
+
     unsub = () => {
         if (this.sub) {
             this.sub.unsubscribe();
@@ -133,7 +161,7 @@ export class MapComponent implements OnInit {
         {name: 'Draw', icon: 'create', toggle: true, onEnabled: this.startDrawing, onDisabled: this.unsub},
         {name: 'Circle', icon: 'panorama_fish_eye', toggle: true, onEnabled: this.startCircle, onDisabled: this.unsub},
         {name: 'Square', icon: 'crop_square', toggle: true, onEnabled: this.startRectangle, onDisabled: this.unsub},
-        {name: 'Polygon', icon: 'details', toggle: true},
+        {name: 'Polygon', icon: 'details', toggle: true, onEnabled: this.startPolygon, onDisabled: this.stopPolygon},
         {
             name: 'Measure',
             icon: 'straighten',
@@ -192,6 +220,7 @@ export class MapComponent implements OnInit {
                 if (map.circles) map.circles.forEach(c => this.map.newCircle(c));
                 if (map.markers) map.markers.forEach(m => this.map.newMarker(m));
                 if (map.measurements) map.measurements.forEach(m => this.map.newMeasurement(m));
+                if (map.polygons) map.polygons.forEach(p => this.map.newPolygon(p));
                 if (map.polylines) map.polylines.forEach(p => this.map.newPolyline(p));
                 if (map.rectangles) map.rectangles.forEach(r => this.map.newRectangle(r));
             })