The best museums in Dublin are National Gallery of Ireland and National Museum of Ireland.
World Museum Guide covers 2 museums in Dublin, Ireland, with verified admission prices, opening
hours and how long to allow for each.
2 are free to enter for everyone.
Visitor information last reviewed 30 June 2026. Check the official museum site for current details.
Dublin museums compared: price, time needed and closing day
The National Gallery of Ireland in Dublin was founded in 1854 and houses Ireland's national collection of Western European and Irish art from the 14th century to the 20th century. Admission is entirely free. The permanent collection of approximately 16,500 works spans Italian Renaissance, Dutch and Flemish Golden Age, Spanish Baroque, French Impressionism, and an unparalleled survey of Irish art.
Art Museum · Best for history enthusiasts & first-timers
The National Museum of Ireland was established in 1877 and now operates four sites across Dublin and County Mayo. The principal site — the Archaeology branch on Kildare Street — holds the national collection of Irish antiquities, which is internationally recognised as one of the most important collections of early medieval art in the world.
The best museums in Dublin are National Gallery of Ireland and National Museum of Ireland. World Museum Guide ranks 2 museums in Dublin by visitor numbers and collection strength.
How many museums in Dublin does World Museum Guide cover?
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World Museum Guide covers 2 museums in Dublin, Ireland — 2 with free standard admission. Each guide lists admission, opening hours, highlights and how long to allow.
Which museums in Dublin are free?
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Free for everyone: National Gallery of Ireland and National Museum of Ireland.
Which museums in Dublin are open on Mondays?
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Open on Mondays: National Gallery of Ireland. Closed on Mondays: National Museum of Ireland. Hours can change on public holidays, so check each museum's official website.
Which museums in Dublin are open late?
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Late openings: National Gallery of Ireland (Thursday until 8:30 PM). Evening visits are usually the quietest time to see the highlights.
