Not sparta. Definatly not sparta. Have you seen 300?
In allies by the villages
Sparta and its allies and Athens and its allies/empire.
Athens and its allies/empire and Sparta and its allies.
Athens and its allies and Sparta and its allies.
Athens and its allies and Sparta and its allies.
Athens and its allies were defeated by Sparta in the Peloponnesian War.
Two leagues - one led by Athens, the other led by Sparta.
You are obviously asking about ancient Athens. Well, during the years there were different allies to Athens according to what the needs required. At some point it could have been Sparta and then at another they were one against the other. Anyway, Sparta was mostly allied to Athens when it comes to matters of being commonlt threaten. Thebes and Megara were also traditional allies on account of being close to Athens. Boetians and Corinthians too for the same reason.
They fought several times, and were war allies on a number of occasions. The principal one was the Peloponnesian War 431-404 BCE, Sparta and its allies versus Athens and its empire.
The Peloponnesian War .
Athens and its empire versus Sparta and its allies.
By sea.