| Experimenterende Danske Radioamatører Danish Amateur Radio Experimenters | |
| Size: | 80px |
| Abbreviation: | EDR |
| Formation: | August 15, 1927 |
| Type: | Non-profit organization |
| Purpose: | Advocacy, Education |
| Location: | Odense, Denmark |
| Region Served: | Denmark |
| Language: | Danish |
| Leader Title: | President |
| Leader Name: | Finn Madsen OZ1AHV |
| Affiliations: | International Amateur Radio Union |
| Website: | http://www.edr.dk/ |
The Experimenterende Danske Radioamatører (EDR) (in English, Danish Amateur Radio Experimenters) is a national non-profit organization for amateur radio enthusiasts in Denmark. Membership benefits of EDR include the sponsorship of amateur radio operating awards and radio contests, and a QSL bureau for those members who communicate with amateur radio operators in other countries.
EDR represents the interests of Danish amateur radio operators before Danish and international telecommunications regulatory authorities.[1] EDR is the national member society representing Denmark in the International Amateur Radio Union.[2]
EDR publishes a membership magazine called OZ.