"I'll Wait for You" is a song written by Peter De Angelis and Bob Marcucci and performed by Frankie Avalon. The song was arranged by Peter De Angelis.
The song reached #15 on the Billboard Top 100 in 1958. The single's A-side, "What Little Girl", reached #79 on the Billboard Hot 100. The song was ranked #99 on Billboard magazine's Top Hot 100 songs of 1958.