For people outside the US, I believe it is perfectly fine to donate to ACLU, but do check if there is an equivalent organization in your country. For example in

For people outside the US, I believe it is perfectly fine to donate to ACLU, but do check if there is an equivalent organization in your country. For example in the UK there is Liberty (https://www.liberty-human-rights.org.uk/ https://www.liberty-human-rights.org.uk/). Threats to human rights are a global problem after all.