Transmitter Koblenz (German: Sender Koblenz) was a medium wave transmitter broadcasting in the Koblenz-Luetzel area.
Until 1965, Transmitter Koblenz used a 107 metre tall wood tower, which was erected between 2 October 1934 and 15 November 1934.
In 1965 the wood tower had to be dismantled, because the City of Koblenz terminated the lease on the property.
As a replacement a 52 metre tall guyed mast radiator, insulated against ground, was built nearby.
Today, the site is occupied by telecommunication office II of Deutsche Telekom.