Star Walk 2

The sky at your fingertips

All you need to unravel the mysteries of the night sky in one app.

Download on the App Store
Get it on Google Play

Simple Stargazing

Sky exploration has never been so easy and immersive. Just point your device at the sky.

Stargazing Suggestions For This Weekend3/27/2020
Best Time To See Venus In The Evening Sky: The Planet Reaches Greatest Eastern Elongation3/19/2020
Mercury Reaches Peak Morning Visibility3/19/2020
How to Spend Time at Home During Quarantine? Stargazing, of Course!3/18/2020
March Equinox 2020: Northern Spring, Southern Autumn3/18/2020
The Moon Visits Four Planets: How to See Jupiter, Mars, Saturn and Mercury This Week3/16/2020
Gamma Normids Meteor Shower Reaches Its Peak3/12/2020
It’s Time to See the Zodiacal Light3/11/2020
March Super Worm Moon: The First Supermoon of 20203/7/2020
How to See Venus Shining with Uranus this Weekend3/5/2020
The Moon and Venus Grace the Sky: When and How to See the Brightest Planet in the Solar System2/25/2020
The Moon Meets Mars, Jupiter And Saturn This Week: Where And How To See2/16/2020
Three Bright Planets Align In The Morning Sky2/14/2020
Stargazing Date Ideas for Valentine's Day 20202/12/2020
Now is the Time to See Mercury2/9/2020
Alpha Centaurids Meteor Shower2/7/2020
Full Snow Moon 2020: Is It a Supermoon?2/6/2020
See the Moon Inside the Winter Circle2/4/2020
The Moon Meets Uranus1/31/2020
Will Dimming Betelgeuse Explode Into a Supernova? How to Find It In the Sky?1/31/2020

Astronomical News

Stay up to date with the latest astronomy events and current space news, get notified about them in time.

Extensive Information

Learn about the objects that you see in the sky, explore their internal structure and 3D models.

Mars4th planet
Ursa MajorConstellation
16 PsycheAsteroid
Neptune8th Planet

Observing Tips

Find out what sky events and celestial objects are visible from your location and when to see them.

Customized Astronomy Experience

Allow your stargazing to be as simple or advanced as you desire.

Sky Watching in AR

Use your camera to spot celestial bodies in the sky and reveal what planets and stars are in your field of view.


The original Star Walk remains one of the best apps for budding stargazers of all levels, but Star Walk 2 has added some excellent features for night-time jaunts. Point it at the sky and you’ll soon be marvelling at the cosmos.

The Guardian

Star Walk 2 is a stargazing app with a beautiful, crisp UI. It offers a variety of camera modes: free roam, scroll/manual, and augmented reality. You can travel in time to see skies from the past and future, and the app also boasts an interesting "What's New" feed of the latest astronomy news.


Star Walk 2 assists you in exploring the sky. Satisfy your curiosity by identifying stars, constellations, planets, satellites, asteroids, comets, spacecraft, nebulae, the ISS, Hubble Space Telescope, and other celestial bodies in real time with your smart device.

Digital Trends

Star Walk 2 Partners

European Southern ObservatoryNAKAI ResortsEuropean Space AgencyRapa Nui Stargazing