The basic steps to get your Roku online

To connect a Roku to WiFi, you go through the setup menu on your TV, select your network from a list, enter your password, and wait for the connection to confirm. The whole process usually takes two to five minutes. You'll need your WiFi network name and password before you start — if you don't know your password, you can find it on your router or contact whoever set up your network.

The exact steps depend slightly on which Roku model you have, but the path is the same for all of them: Settings, Network, Set up connection. Roku devices connect using the 2.4 GHz band, which is the older, slower WiFi frequency that most routers broadcast automatically. If your router only broadcasts 5 GHz, you'll need to turn on the 2.4 GHz band first.

Key Takeaways

  • You connect through the Settings menu on your TV, not through an app or computer — the Roku itself handles the connection.
  • Your WiFi password must be entered exactly as it is, including capital letters and special characters, or the connection will fail.
  • Roku devices only work on 2.4 GHz networks, so if your router broadcasts only 5 GHz, you need to enable 2.4 GHz in your router settings first.
  • If the connection fails, restart your Roku and your router, then try again — most connection problems clear up after a restart.

Step-by-step connection for most Roku models

Start by turning on your TV and your Roku device. Pick up the Roku remote and press the Home button (the house icon). Use the arrow buttons to navigate down to Settings, then press OK.

From Settings, go to System, then Network, then Set up connection. Your Roku will scan for available networks and show you a list. Find your network name in that list — it's the same name you see when you connect your phone or computer to WiFi. Highlight it and press OK.

A keyboard will appear on your screen. Use the remote arrow buttons to spell out your WiFi password character by character. Take your time here — if even one letter is wrong, the connection will fail. Once you've entered the password, select Connect. Your Roku will attempt to join the network. You should see a confirmation message within 30 seconds.

What to do if your network doesn't appear in the list

If you don't see your network name on the list, the most common reason is that your router is broadcasting on 5 GHz only. Roku devices cannot connect to 5 GHz networks — they only work on 2.4 GHz. You'll need to log into your router settings and enable the 2.4 GHz band.

To access your router, open a web browser on your computer or phone and type your router's IP address (usually 192.168.1.1 or 192.168.0.1) into the address bar. Log in with your router's username and password — these are often printed on a sticker on the router itself, or you can find them in the paperwork that came with it. Once you're logged in, look for a WiFi settings or Wireless settings section. Enable 2.4 GHz and save your changes. Your network should appear on the Roku list within a minute or two.

Another possibility is that your network name is hidden. If you know your network exists but it's not showing up, you can manually enter it. From the network list on your Roku, scroll to the bottom and select "Other network" or "Add network". Type your network name exactly as it is, then enter your password.

Fixing a failed connection or weak signal

If your Roku connects but then disconnects, or if the connection is very slow, the problem is usually either your password or your router's distance from the Roku. Start by restarting both devices: unplug your Roku for 10 seconds, plug it back in, and do the same with your router. Wait for both to fully boot up, then try connecting again.

If that doesn't work, go back to Settings, Network, and forget the network (this option is usually near the connection status). Then set up the connection again from scratch, being very careful with your password entry. Passwords are case-sensitive, so "MyPassword" is different from "mypassword".

If the connection keeps dropping, move your Roku closer to your router if you can. Roku devices have weaker WiFi receivers than phones or computers, so they need a stronger signal. If moving it isn't practical, consider a WiFi extender or mesh network system to boost the signal in that room.

Using a wired connection instead of WiFi

Some Roku models have an ethernet port on the back, which lets you connect directly to your router with a cable instead of using WiFi. If your Roku has this port, a wired connection is more stable and faster than WiFi, especially if your router is far away or your WiFi signal is weak.

To use ethernet, plug one end of an ethernet cable into the port on the back of your Roku and the other end into your router. Your Roku should detect the connection automatically and ask if you want to use it. Select Yes, and you're done — no password needed. If it doesn't prompt you, go to Settings, Network, and you should see the wired connection listed as an option.

What to do after you're connected

Once your Roku shows a successful connection, you're ready to use it. The first time you connect, your Roku may download updates — this can take a few minutes. Let it finish before you start streaming.

If you're setting up a new Roku for the first time, you'll be asked to sign in with a Roku account or create one. This account lets you add channels (apps), save your preferences, and use features like voice search. You can create an account on the Roku device itself or on the Roku website before you set up the device.

Frequently Asked Questions

Can I connect my Roku to a guest WiFi network?

Yes, Roku works on guest networks the same way it works on your main network. Just select the guest network from the list and enter its password. Keep in mind that some guest networks have restrictions that might affect streaming, so if you have trouble, try connecting to your main network instead.

What if I forgot my WiFi password?

You can find your WiFi password on your router — it's usually on a sticker on the device itself, or in the manual that came with it. If you set a custom password and can't find it, you can reset your router to factory settings, but this will erase all your custom settings. Contact your internet provider or router manufacturer for help resetting it safely.

Why does my Roku keep disconnecting from WiFi?

Disconnections usually happen because the signal is too weak, your password was entered incorrectly, or your router needs a restart. Try moving the Roku closer to your router, restarting both devices, and reconnecting. If the problem continues, check that your router's 2.4 GHz band is enabled and that no one else is having WiFi problems in your home.

Can I connect my Roku to WiFi without a remote?

You need either the physical remote or the Roku mobile app to navigate the setup menu. If you've lost your remote, you can download the official Roku app on your phone — it has a remote built in. Use the app to go through the same Settings, Network, Set up connection steps.

Does my Roku need to be plugged in during setup?

Yes, your Roku must be powered on and plugged in the entire time. It can't connect to WiFi while it's off or in standby mode. Make sure it's fully booted up (you should see the Roku home screen on your TV) before you start the connection process.