BBC Comedy Guide - Hippies
- Article containing a description, review, cast and crew list, transmission details and pictures.
- http://www.bbc.co.uk/comedy/guide/articles/h/hippies_66601770.shtml

Off The Telly - Taking the Peace
- Review of the show, penned by T.J. Worthington.
- http://www.offthetelly.co.uk/comedy/hippies.htm

The Guardian - Turn on, tune in, switch off
- "The creators of Father Ted have now turned to the fag-end of the 60s for comic inspiration. Unfortunately, Hippies manages to miss the entire point of the counter-culture. " By Jenny Fabian.
- http://www.guardian.co.uk/tv_and_radio/story/0,,254666,00.html

Epguides - Hippies
- Lists the title and air date for each episode.
- http://epguides.com/Hippies/

IMDb - Hippies
- Viewer comments, with a full list of cast and crew.
- http://www.imdb.com/title/tt0187646/