You can watch March Madness across a mix of traditional TV channels, official apps, and streaming services that carry those channels.

Main TV channels

These are the core networks that show men’s March Madness games in the U.S. every year.

  • CBS – Big chunk of early‑round games plus some later rounds.
  • TBS – Carries many marquee matchups and often shares Final Four/title game rights.
  • TNT – Select first‑week rounds.
  • truTV – A lot of First Four and early‑round games.

If you have a cable or satellite package with those four channels, you’re basically set.

Official apps and NCAA options

  • NCAA March Madness Live app (mobile, tablet, some smart TVs and browsers): lets you stream many games live when you sign in with a TV provider; it also offers highlights, live scores, and brackets in one place.
  • The app is great if you’re on the go or want a second screen for stats, alerts, and quick replays.

“The free NCAA March Madness Live app seems the obvious answer.” – typical fan advice in cord‑cutting forums.

Streaming services (no cable needed)

Several live TV streaming platforms bundle CBS, TBS, TNT, and truTV, so you can watch March Madness without a traditional cable subscription.

Common options (channel lineups vary by region and plan, so always double‑check locally):

  • YouTube TV – Markets itself as a one‑stop place to watch all March Madness action, with CBS, TBS, TNT, and truTV included on many plans.
  • DirecTV Stream / similar live TV bundles – Offer CBS, TNT, TBS, truTV, and more sports channels on higher‑tier plans.
  • Other live‑TV services (Hulu Live TV, etc.) usually carry some or all of those channels; availability and prices shift year‑to‑year, so March is when a lot of fans sign up for a trial just for the tournament.

Cord‑cutters sometimes combine one live‑TV service (for TBS/TNT/truTV) with local access to CBS (antenna or direct streaming in their area) to cover every game.

Premium apps that carry tournament channels

Some games also show up inside premium streaming apps that include the Turner networks or CBS feeds.

  • A premium service carrying TBS, TNT, and truTV (for example, via a bundled subscription) will get you the bulk of non‑CBS games.
  • A service that streams CBS in your market (either directly or via a live‑TV tier) covers the CBS‑only broadcasts.

One popular fan strategy is: pick the service that has the Final Four and championship network in your region, then add CBS access if needed.

International viewing (outside the U.S.)

Outside the U.S., March Madness is often carried by specific sports streamers rather than the U.S. networks.

  • In many European and Middle Eastern countries, a platform like DAZN holds rights to show the full tournament live, with every game available in its app.
  • Country lists change by year, but recent tournaments have been available on DAZN in places like the U.K., Ireland, Italy, Scandinavia, and parts of the Middle East/North Africa.

If you’re not in the U.S., the easiest move is usually to search for “March Madness” inside your region’s big sports streaming apps (such as DAZN or local rights‑holders) a week before Selection Sunday.

TL;DR: You can watch March Madness on CBS, TBS, TNT, and truTV via cable/satellite, the NCAA March Madness Live app (with a TV login), or live‑TV streaming services that carry those channels; outside the U.S., services like DAZN often stream the full tournament.

Information gathered from public forums or data available on the internet and portrayed here.