- Apr 1 KPIC TV channel 4 in Roseburg, OR (CBS) begins broadcasting
Romanoff & Juliet
Apr 2 Peter Ustinovs' play "Romanoff & Juliet" premieres in Manchester
South Sea Bubble
Apr 25 Noël Coward's musical "South Sea Bubble" premieres in London
- Apr 29 WLUC TV channel 6 in Marquette, MI (CBS/NBC/ABC) begins broadcasting
- Apr 29 WSPA TV channel 7 in G'ville-Spartanburg, SC (CBS) begins broadcasting
- Apr 29 WWBT TV channel 12 in Richmond, VA (NBC) begins broadcasting