How to import M3U playlists to Apple Music?

1. Open the Web App Open
2. In your Library, select the Playlists category Playlists Tab
3. Select Import Playlist on the top right of the interface
4. Select From File as the import method
5. Confirm the tracklist to import
6. Configure the playlist and select Apple Music as the destination

Want to see an example of an imported file? Download Playlist in M3U