Alexander Pope (21 May 1688 O.S. – 30 May 1744) was an English poet, translator, and satirist of the Enlightenment era who is considered one of the most prominent English poets of the early 18th century. An exponent of Augustan literature, Pope is best known for his satirical and discursive poetry including An Essay on Criticism (1711), The Rape of the Lock (1712–1717), The Dunciad (1728–1743), and for his translations of Homer.

Pope is often quoted in The Oxford Dictionary of Quotations, some of his verses having entered common parlance (e.g. "damning with faint praise" or "to err is human; to forgive, divine").

Alexander Pope was born in London on 21 May 1688 during the year of the Glorious Revolution. His father Alexander Pope was a successful linen merchant in the Strand, London. His mother was Edith Turner, a daughter of William Turner, Esquire, of York. Both parents were Catholics. His uncle-in-law was the miniature painter Samuel Cooper, through his mother's sister, Christiana. Pope's education was affected by the recently enacted Test Acts, a series of English penal laws that upheld the status of the established Church of England, banning Catholics from teaching, attending a university, voting, and holding public office on penalty of perpetual imprisonment. Pope was taught to read by his aunt and attended Twyford School circa 1698. He also attended two Roman Catholic schools in London. Such schools, though still illegal, were tolerated in some areas.

In 1700 his family moved to a small estate at Popeswood, in Binfield, Berkshire, close to the royal Windsor Forest. This was due to strong anti-Catholic sentiment and a statute preventing "Papists" from living within 10 miles (16 km) of London or Westminster. Pope would later describe the countryside around the house in his poem Windsor Forest. Pope's formal education ended at this time, and from then on, he mostly educated himself by reading the works of classical writers such as the satirists Horace and Juvenal, the epic poets Homer and Virgil, as well as English authors such as Geoffrey Chaucer, William Shakespeare and John Dryden. He studied many languages, reading works by French, Italian, Latin, and Greek poets. After five years of study, Pope came into contact with figures from London literary society such as William Congreve, Samuel Garth and William Trumbull.

At Binfield he made many important friends. One of them, John Caryll (the future dedicatee of The Rape of the Lock), was twenty years older than the poet and had made many acquaintances in the London literary world. He introduced the young Pope to the ageing playwright William Wycherley and to William Walsh, a minor poet, who helped Pope revise his first major work, The Pastorals. There, he met the Blount sisters, Teresa and Martha (Patty), in 1707. He remained close friends with Patty until his death, but his friendship with Teresa ended in 1722.

From the age of 12 he suffered numerous health problems, including Pott disease, a form of tuberculosis that affects the spine, which deformed his body and stunted his growth, leaving him with a severe hunchback. His tuberculosis infection caused other health problems including respiratory difficulties, high fevers, inflamed eyes and abdominal pain. He grew to a height of only 4 feet 6 inches (1.37 metres). Pope was already removed from society as a Catholic, and his poor health alienated him further. Although he never married, he had many female friends to whom he wrote witty letters, including Lady Mary Wortley Montagu. It has been alleged that his lifelong friend Martha Blount was his lover. His friend William Cheselden said, according to Joseph Spence, "I could give a more particular account of Mr. Pope's health than perhaps any man. Cibber's slander (of carnosity) is false. He had been gay [hedonistic], but left that way of life upon his acquaintance with Mrs. B."

In May 1709, Pope's Pastorals was published in the sixth part of bookseller Jacob Tonson's Poetical Miscellanies. This earned Pope instant fame and was followed by An Essay on Criticism, published in May 1711, which was equally well received.

Around 1711, Pope made friends with Tory writers Jonathan Swift, Thomas Parnell and John Arbuthnot, who together formed the satirical Scriblerus Club. Its aim was to satirise ignorance and pedantry through the fictional scholar Martinus Scriblerus. He also made friends with Whig writers Joseph Addison and Richard Steele. In March 1713, Windsor Forest was published to great acclaim.