The poem dreams of escaping the busy streets of London. He remembers Innisfree as a perfect little island that would supply all his needs. This poem explores his longing for the peace and tranquillity of Innisfree where he spent a lot of time as a boy.
The poet describes Innisfree as a simple, natural environment where he will build a cabin and live alone. He dreams of living on beans and honey which he will cultivate himself. He imagines finding harmony on the island. He dreams of living in a delightful climate there and listening to the songbirds at dusk.
He decided to leave the busy streets of London and settle in Innisfree. He is obsessed with the sound of lake water. He wishes to escape to a beautiful place with wonderful light and colour.