Charities and advice services
Greenpeace UK phone numbers
Edited by Richard BarkerChecked 14 October 2026
Greenpeace UK publishes 1 number for you to call on its own website. We list each one with the page it is on (1 page in all), a short quote from that page and the date we checked it.
Numbers to call Greenpeace UK
What each line is for, as Greenpeace UK describes it, with opening hours where it gives them.
- 020 4525 3241
You call them on this number
General enquiries
Source: “Send us a message Phone 020 4525 3241” (opens in a new tab). Checked 14 October 2026.
How scams that copy charities and advice services work
If a caller asks for a donation, you can hang up and give through the charity’s own website instead. If a caller asks for a code sent to your phone or access to your computer, hang up.
Ofcom says scammers can fake the number that appears on your phone, which is called spoofing, and that they imitate UK numbers to look like a trusted person or organisation. Knowing details about you does not make a caller genuine.
This could still be a scam call
Criminals can make their number look like a genuine one (this is called spoofing). If someone calls from this number and asks for money, bank details, a code or passwords, hang up. Then call Greenpeace UK back on a number you've found yourself, such as the one on their own website or on a letter or bill from them.
Safe ways to check
- Greenpeace UK's own contact page (opens in a new tab): Where this number is published.
- Report Fraud (opens in a new tab): Report fraud and cyber crime in England, Wales and Northern Ireland. In Scotland, call Police Scotland on 101.
- Forward scam texts to 7726 (opens in a new tab): It is free, and reports the message to your mobile provider.
- How number spoofing works: Why a genuine number on your screen does not prove who is calling.
Questions about Greenpeace UK’s numbers
What numbers can I call Greenpeace UK on?
Greenpeace UK publishes 1 number for the public to call. They are: 020 4525 3241 (General enquiries). Check the source page for each one before you call, as numbers and opening hours change.
Does Greenpeace UK publish a number on its own website that is not listed here? Suggest a number for Greenpeace UK.
Sources and checks
This page relies on:
Checked on 14 October 2026. Read how we build the directory. How we check our information. Spotted a mistake? Tell us and we will put it right.