United States:
* Democratic Party
* Republican Party
United Kingdom:
* Conservative Party
* Labour Party
* Liberal Democratic Party
Canada:
* Liberal Party
* Conservative Party
* New Democratic Party
Australia:
* Australian Labor Party
* Liberal Party of Australia
* National Party of Australia
France:
* La République En Marche! (LREM)
* National Rally (RN)
* La France Insoumise (LFI)
Germany:
* Christian Democratic Union (CDU)
* Social Democratic Party of Germany (SPD)
* The Left (Die Linke)
* Alliance 90/The Greens (Bündnis 90/Die Grünen)
India:
* Bharatiya Janata Party (BJP)
* Indian National Congress (INC)
* Communist Party of India (Marxist) (CPM)
South Africa:
* African National Congress (ANC)
* Democratic Alliance (DA)
* Economic Freedom Fighters (EFF)
Japan:
* Liberal Democratic Party (LDP)
* Constitutional Democratic Party of Japan (CDP)
* Komeito
It's important to note that the political landscape can be dynamic, with new parties emerging and older ones merging or disbanding over time. For the most up-to-date information on political parties in a specific country, it's recommended to consult reliable sources such as official government websites or reputable news organizations.