Federalism (disambiguation)
- Anti-Federalism
- Balkan federalism
- Belgian federalism
- Canadian federalism
- Dual federalism
- European federalism
- Federal (disambiguation)
- Federal Union (disambiguation)
- Federalism
- Federalism in Australia
- Federalism in China
- Federalism in Germany
- Federalism in India
- Federalism in Iraq
- Federalism in Malaysia
- Federalism in Nepal
- Federalism in Nigeria
- Federalism in Quebec
- Federalism in Russia
- Federalism in South Africa
- Federalism in Sri Lanka
- Federalism in the Philippines
- Federalism in the United States
- Federalist (disambiguation)
- Federation (disambiguation)
- Iberian federalism
- Imperial Federalism
- Journal of Federalism
- Korean federalism
- New Federalism
- World federalism