The following websites contain miscellaneous information that may be of relevance to people in, or interested in, Haddenham.
- Risk of flooding from seas and rivers (Environment Agency)
- Property for sale in Haddenham (Rightmove)
- Property for rent in Haddenham (Rightmove)
- Policing in Haddenham (www.police.uk)
- Waste collection & recycling in Haddenham (East Cambs District Council)
- Search planning applications in Haddenham