| R101 | |
| Area: | Italy - National FM, DAB |
| Airdate: | March 10, 1975 |
| Frequency: | FM several frequencies, change from geographical side to side SKY Italia Channel 700 |
| Format: | Adult Contemporary |
| Owner: | Mediaset |
| Website: | www.r101.it |
R101 (formerly Radio Milano International, 101 Network, Radio 101, One-O-One, and Radio 101, current name since June 6, 2005) is an Italian radio station that broadcasts adult contemporary music and news bulletin from TG5 and TGCOM.It is headquartered in Milan, Italy.