Restricted services are radio services with small coverage areas that are used to broadcast at events, or within a particular establishment or other locations in the UK. Examples include:
- dedicated radio services for religious observances such as Ramadan;
- radio services for hospitals and universities;
- drive-in movie soundtracks; and
- commentary for events.
If you are looking to broadcast a restricted service on AM or FM, you'll find below the application form and other information you need to apply.
If you are looking to broadcast a restricted service at a specific site on other frequencies, you can apply for an audio distribution systems restricted service licence.
Application window for 2026 period of high demand
On Monday 11 August 2025 Ofcom will open a one-week application window for RSL applicants hoping to broadcast on any dates between Thursday 12 February and Monday 23 March 2026 inclusive.
Updated information will be published here on Monday 11 August.