Groups considered by many to be terrorist and the countries where they are/were active:

Table of contents
1 Islamist groups
2 Non-Islamist Palestinian groups
3 Zionist terrorist groups
4 Groups in Northern Ireland
5 Other separatist and anti-imperialist groups
6 Leftist groups
7 Neo-Nazi and white-supremacist groups
8 Other terrorist groups
9 See also
10 External links

Islamist groups

Front organizations

Non-Islamist Palestinian groups

Zionist terrorist groups

Groups in Northern Ireland

Republican

Loyalist

Other separatist and anti-imperialist groups

Leftist groups

Neo-Nazi and white-supremacist groups

Other terrorist groups

See also

External links