Hávamál (English: /ˈhɔːvəˌmɔːl/ HAW-və-mawl; Old Norse: Hávamál, classical pron. [ˈhɒːwaˌmɒːl], Modern Icelandic pron. [ˈhauːvaˌmauːl̥], ‘Words of Hávi [the High One]’) is presented as a single poem in the Codex Regius, a collection of Old Norse poems from the Viking age. A scholarly estimate of Hávamál's age dates the poem to between 900 and 1000 A.D. The poem, itself a combination of numerous shorter poems, is largely gnomic, presenting advice for living, proper conduct and wisdom. It is considered an important source of Old Norse philosophy.

The verses are attributed to Odin; the implicit attribution to Odin facilitated the accretion of various mythological material also dealing with the same deity.

For the most part composed in the metre ljóðaháttr, a metre associated with wisdom verse, Hávamál is both practical and philosophical in content. Following the gnomic "Hávamál proper" comes the Rúnatal, an account of how Odin won the runes, and the Ljóðatal, a list of magic chants or spells.

The Old Norse name Hávamál is a compound of the genitive form of Hávi, which is the inflexionally weak form of Odin's name Hár ('High One'), and the plural noun mál (from older mǫ́l), and means 'Song (or Words) of the High One'.

The only surviving source for Hávamál is the 13th century Codex Regius, with the exception of two short parts. The part dealing with ethical conduct (the Gestaþáttr) was traditionally identified as the oldest portion of the poem by scholarship in the 19th and early 20th century. Bellows (1936) identifies as the core of the poem a "collection of proverbs and wise counsels" which dates to "a very early time", but which, by the nature of oral tradition, never had a fixed form or extent.

To the gnomic core of the poem, other fragments and poems dealing with wisdom and proverbs accreted over time. A discussion of authorship or date for the individual parts would be futile, since almost every line or stanza could have been added, altered or removed at will at any time before the poem was written down in the 13th century. Individual verses or stanzas nevertheless certainly date to as early as the 10th, or even the 9th century. Thus, the line deyr fé, deyja frændr ('cattle die, kinsmen die') found in verses 76 and 77 of the Gestaþáttr can be shown to date to the 10th century, as it also occurs in the Hákonarmál by Eyvindr skáldaspillir. The Hávamál has been described as a 10th-century poem in some sources.

The Hávamál is edited in 165 stanzas by Bellows (1936). Other editions give 164 stanzas, combining Bellow's stanzas 11 and 12, as the manuscript abbreviates the last two lines of stanzas 11. Some editors also combine Bellow's stanzas 163 and 164. In the following, Bellow's numeration is used.

The poems in Hávamál is traditionally taken to consist of at least five independent parts,