- Fifth Solomon cited his own experience of being single for eight years as one of the inspirations for the film remarking how people often would query him why he is not in a relationship and that that particular relationship status seemingly have a negative connotation in society.
- Single Bells premiered in cinemas in the Philippines as one of the eight official entries of the 2023 Metro Manila Summer Film Festival which began on April 8, 2023.
- Single Bells was theatrically released on 8 April 2023 by Black Cap Pictures.