
Nemean Lion
The Nemean Lion was a monstrous lion of the region of Nemea in the Argolid, whose hide no iron, bronze or stone could pierce. Heracles killed it as the first of the Labours that Eurystheus set him, and afterwards wore its skin. In Greek tradition the beast was the offspring of Echidna, and the goddess Hera, enemy of Heracles, had reared it.
Origins of the Nemean Lion
In Hesiod’s Theogony the deadly Sphinx and the Nemean lion are born to the hound Orthus; the mother is Echidna, or by another reading of the lines her daughter the Chimaera. Hera reared the lion and settled it in the hills of Nemea as a plague to men; there it preyed on the people of the district, ruling over Tretus, Nemea and Apesas (Hesiod, Theogony 326–332). Apollodorus calls it an invulnerable beast begotten by Typhon (Apollodorus, Library 2.5.1). Hyginus says it was nursed by the Moon in a cave with two mouths (Hyginus, Fabulae 30).
Diodorus describes it as an enormous beast that could not be wounded by iron, bronze or stone and had to be overcome by human hands. It spent most of its time between Mycenae and Nemea, near the mountain called Tretus, which has a cleft right through its base where the lion lurked (Diodorus Siculus 4.11.3–4). Pausanias, travelling from Cleonae to Argos by the pass of Tretus, was shown the cave of the famous lion, about fifteen stades from Nemea (Pausanias 2.15.2).
Family of Nemean Lion
The First Labour of Heracles
According to Apollodorus, Eurystheus first ordered Heracles to bring him the skin of the Nemean lion. On the way Heracles lodged at Cleonae with a day-labourer named Molorchus, who was about to offer a sacrifice. Heracles told him to wait thirty days: if he came back safe from the hunt, Molorchus should sacrifice to Zeus the Saviour, and if he were dead, to him as to a hero (Apollodorus, Library 2.5.1).
At Nemea Heracles tracked the lion and shot an arrow at it, but when he saw that it could not be wounded, he raised his club and drove it back. The lion took refuge in a cave with two mouths. Heracles blocked up one entrance and went in through the other, put his arm round the lion’s neck and held it until it was choked (Apollodorus, Library 2.5.1). The lion was thus overcome without weapons, which fits Diodorus’ statement that only the compulsion of human hands could subdue it.
The hide could not be cut by steel or stone. In the poem of Theocritus on Heracles the Lion-slayer, the hero says that one of the immortals put it into his mind to cut the hide with the lion’s own claws, and he flayed it that way and wore it as protection in battle (Theocritus, Idyll 25). Heracles carried the carcass to Cleonae and arrived on the last of the thirty days, just as Molorchus was about to sacrifice to him as to a dead man. He sacrificed to Zeus the Saviour instead and took the lion to Mycenae (Apollodorus, Library 2.5.1).
Eurystheus and the Lion Skin
Amazed at the hero’s strength, Eurystheus forbade Heracles to enter the city again and told him to show the fruits of his labours before the gates. Apollodorus adds that, in his fear, Eurystheus had a bronze jar made to hide in under the ground, and that from then on he sent his commands through a herald, Copreus (Apollodorus, Library 2.5.1). Heracles kept the skin as a covering, as Hyginus says (Hyginus, Fabulae 30). In Sophocles’ Trachiniae the dying Heracles recalls his arms that once subdued the lion, the dweller in Nemea and scourge of herdsmen, a creature no man could approach (Sophocles, Trachiniae 1091–1094).
The Constellation Leo
Hyginus reports that Zeus placed the lion among the stars because it was regarded as the chief of all wild beasts. Some also said this was done because the lion was the first contest of Heracles, who killed it without weapons (Hyginus, Astronomica 2.24).
Nemean Lion Sources
Hesiod, Theogony 326–332; Apollodorus, Library 2.5.1; Diodorus Siculus 4.11.3–4; Pausanias 2.15.2; Hyginus, Fabulae 30; Hyginus, Astronomica 2.24; Theocritus, Idyll 25; Sophocles, Trachiniae 1091–1094.
See Also: Typhon, Echidna, Selene, Eurystheus, Heracles, Labours of Heracles, Copreus, Hera
What the ancient sources say
Passages that name Nemean Lion, in the original with English translation. The line gives the work and reference as scholars cite it.
- Hesiod, Theogony 305–334Echidna's offspring: Cerberus, the Hydra, the Chimaera and the Sphinx (305-334)Typhaon is joined in love to Echidna, and their offspring are Orthus, Cerberus, the Hydra and the Chimaera. The Hydra is nourished by Hera and killed by…
- Apollodorus, The Library (Bibliotheca), with the Epitome 2.5.1–6The Labours of Heracles (1-6): the Nemean Lion to the Stymphalian BirdsHeracles goes to Tiryns and serves Eurystheus, who sets him labours. He strangles the Nemean lion, kills the Lernaean hydra with Iolaus's help, takes the…
- Theocritus, Idylls 25.138–281Idyll 25: Phaethon the bull and the Nemean lionThe great bull Phaethon charges at Heracles, who seizes him by the left horn and forces his neck to the ground, to the wonder of Augeas and Phyleus. On the…
- Pausanias, Description of Greece 5.25.1–13Olympia: the Messenian boys’ chorus, Agrigentine boys, Achaean heroes and Hercules statuesPausanias turns from images of Zeus to other offerings, among them the statues of the Messenian boys’ chorus lost at sea off Rhegium and the Agrigentine…
- Ptolemy Hephaestion, New History 2.1–24Book 2: Heracles, his beloveds and the tomb of ZeusMost of the second book concerns Heracles: his cure with hellebore, the nine-fingered hero, his many beloveds, the building of the Argo and the lion and…
- Ptolemy Hephaestion, New History 5.1–43Book 5: Jason, Cretan liars and the names of the lettersBook 5 mixes myth and anecdote: who really fought Amycus, the plant psalakantha, why the Cretans are called liars, Candaules' wife, and the books that…
- Strabo, Geography 8.6.19–21Mycenae, the Nemean lion and CorinthStrabo reviews the cities Homer gives to Agamemnon, telling of Perseus's Mycenae, Eurystheus and his death, and the razing of Mycenae by Argives. He places…
- Diodorus Siculus, Library of History, Books 4 to 6 (the Greek myths) 4.11.1–4.13.4Heracles' labours I: the first sevenHera sends a frenzy on Heracles, and in it he shoots his children by Megara; when he recovers he goes to serve Eurystheus. The chapters give the labours of…





