For a downloadable .pdf go to Harwell Civil Parish Boundary
If you wish to find information about some of the neighbouring parishes, you could follow the links below:
Chilton Parish Council: https://chilton.parish-council.com/
Hendred Parish Council: (East) https://easthendred-pc.org.uk/ (West) https://www.westhendred.org/parish-council/
Milton Parish Council: https://www.milton-pc.gov.uk/
Steventon Parish Council: https://steventonparishcouncil.gov.uk/parish-council-2/
Upton Parish Council: https://upton-pc.gov.uk/
Western Valley Parish Council: https://westernvalleyparish.gov.uk/
West Hagbourne Parish: http://www.westhagbourne.org/council.htm