Place Autocomplete

This example shows you how to add an Autocomplete widget to a Google map.

Read the documentation.

TypeScript

let map: google.maps.Map;
let marker: google.maps.marker.AdvancedMarkerElement;
let infoWindow: google.maps.InfoWindow;
async function initMap(): Promise<void> {
    // Request needed libraries.
    //@ts-ignore
    const [{ Map }, { AdvancedMarkerElement }] = await Promise.all([
        google.maps.importLibrary("marker"),
        google.maps.importLibrary("places")
      ]);

    // Initialize the map.
    map = new google.maps.Map(document.getElementById('map') as HTMLElement, {
        center: { lat: 40.749933, lng: -73.98633 },
        zoom: 13,
        mapId: '4504f8b37365c3d0',
        mapTypeControl: false,
    });
    //@ts-ignore
    const placeAutocomplete = new google.maps.places.PlaceAutocompleteElement();
    //@ts-ignore
    placeAutocomplete.id = 'place-autocomplete-input';

    const card = document.getElementById('place-autocomplete-card') as HTMLElement;
    //@ts-ignore
    card.appendChild(placeAutocomplete);
    map.controls[google.maps.ControlPosition.TOP_LEFT].push(card);

    // Create the marker and infowindow
    marker = new google.maps.marker.AdvancedMarkerElement({
        map,
    });

    infoWindow = new google.maps.InfoWindow({});

    // Add the gmp-placeselect listener, and display the results on the map.
    //@ts-ignore
    placeAutocomplete.addEventListener('gmp-placeselect', async ({ place }) => {
        await place.fetchFields({ fields: ['displayName', 'formattedAddress', 'location'] });

        // If the place has a geometry, then present it on a map.
        if (place.viewport) {
            map.fitBounds(place.viewport);
        } else {
            map.setCenter(place.location);
            map.setZoom(17);
        }

        let content = '<div id="infowindow-content">' +
        '<span id="place-displayname" class="title">' + place.displayName + '</span><br />' +
        '<span id="place-address">' + place.formattedAddress + '</span>' +
        '</div>';

        updateInfoWindow(content, place.location);
        marker.position = place.location;
    });
}

// Helper function to create an info window.
function updateInfoWindow(content, center) {
    infoWindow.setContent(content);
    infoWindow.setPosition(center);
    infoWindow.open({
        map,
        anchor: marker,
        shouldFocus: false,
    });
}

initMap();
index.ts

JavaScript

let map;
let marker;
let infoWindow;

async function initMap() {
  // Request needed libraries.
  //@ts-ignore
  const [{ Map }, { AdvancedMarkerElement }] = await Promise.all([
    google.maps.importLibrary("marker"),
    google.maps.importLibrary("places"),
  ]);

  // Initialize the map.
  map = new google.maps.Map(document.getElementById("map"), {
    center: { lat: 40.749933, lng: -73.98633 },
    zoom: 13,
    mapId: "4504f8b37365c3d0",
    mapTypeControl: false,
  });

  //@ts-ignore
  const placeAutocomplete = new google.maps.places.PlaceAutocompleteElement();

  //@ts-ignore
  placeAutocomplete.id = "place-autocomplete-input";

  const card = document.getElementById("place-autocomplete-card");

  //@ts-ignore
  card.appendChild(placeAutocomplete);
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(card);
  // Create the marker and infowindow
  marker = new google.maps.marker.AdvancedMarkerElement({
    map,
  });
  infoWindow = new google.maps.InfoWindow({});
  // Add the gmp-placeselect listener, and display the results on the map.
  //@ts-ignore
  placeAutocomplete.addEventListener("gmp-placeselect", async ({ place }) => {
    await place.fetchFields({
      fields: ["displayName", "formattedAddress", "location"],
    });
    // If the place has a geometry, then present it on a map.
    if (place.viewport) {
      map.fitBounds(place.viewport);
    } else {
      map.setCenter(place.location);
      map.setZoom(17);
    }

    let content =
      '<div id="infowindow-content">' +
      '<span id="place-displayname" class="title">' +
      place.displayName +
      "</span><br />" +
      '<span id="place-address">' +
      place.formattedAddress +
      "</span>" +
      "</div>";

    updateInfoWindow(content, place.location);
    marker.position = place.location;
  });
}

// Helper function to create an info window.
function updateInfoWindow(content, center) {
  infoWindow.setContent(content);
  infoWindow.setPosition(center);
  infoWindow.open({
    map,
    anchor: marker,
    shouldFocus: false,
  });
}

initMap();
index.js

CSS

/* 
 * Always set the map height explicitly to define the size of the div element
 * that contains the map. 
 */
#map {
  height: 100%;
}

/* 
 * Optional: Makes the sample page fill the window. 
 */
html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}

#place-autocomplete-card {
  background-color: #fff;
  border-radius: 5px;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
  margin: 10px;
  padding: 5px;
  font-family: Roboto, sans-serif;
  font-size: large;
  font-weight: bold;
}

gmp-place-autocomplete {
  width: 300px;
}

#infowindow-content .title {
  font-weight: bold;
}

#map #infowindow-content {
  display: inline;
}

style.css

HTML

<html>
  <head>
    <title>Place Autocomplete map</title>

    <link rel="stylesheet" type="text/css" href="./style.css" />
    <script type="module" src="./index.js"></script>
  </head>
  <body>
    <div class="place-autocomplete-card" id="place-autocomplete-card">
      <p>Search for a place here:</p>
    </div>
    <div id="map"></div>

    <!-- prettier-ignore -->
    <script>(g=>{var h,a,k,p="The Google Maps JavaScript API",c="google",l="importLibrary",q="__ib__",m=document,b=window;b=b[c]||(b[c]={});var d=b.maps||(b.maps={}),r=new Set,e=new URLSearchParams,u=()=>h||(h=new Promise(async(f,n)=>{await (a=m.createElement("script"));e.set("libraries",[...r]+"");for(k in g)e.set(k.replace(/[A-Z]/g,t=>"_"+t[0].toLowerCase()),g[k]);e.set("callback",c+".maps."+q);a.src=`https://maps.${c}apis.com/maps/api/js?`+e;d[q]=f;a.onerror=()=>h=n(Error(p+" could not load."));a.nonce=m.querySelector("script[nonce]")?.nonce||"";m.head.append(a)}));d[l]?console.warn(p+" only loads once. Ignoring:",g):d[l]=(f,...n)=>r.add(f)&&u().then(()=>d[l](f,...n))})
        ({key: "AIzaSyB41DRUbKWJHPxaFjMAwdrzWzbVKartNGg", v: "beta"});</script>
  </body>
</html>
index.html

Try Sample

Clone Sample

Git and Node.js are required to run this sample locally. Follow these instructions to install Node.js and NPM. The following commands clone, install dependencies and start the sample application. 

  git clone -b sample-place-autocomplete-map https://github.com/googlemaps/js-samples.git
  cd js-samples
  npm i
  npm start

Other samples can be tried by switching to any branch beginning with sample-SAMPLE_NAME. 

  git checkout sample-SAMPLE_NAME
  npm i
  npm start

Use the Place Overview component

The Place Overview component displays detailed information about millions of businesses, including opening hours, star reviews, and photos, plus directions and other actions in a premade UI in 5 sizes and formats. It is part of the Extended Component Library, from Google Maps Platform, a set of web components that helps developers build better maps and location features faster.

Use the Place Overview configurator to create embeddable code for a custom Place Overview component, then export it to be used with popular frameworks like React and Angular or no framework at all.