100 euro note

One hundred euro
CountryEurozone (mainly) and other countries
Value100 euro
Width147 mm
Height82 (1st series)
77 (Europa series) mm
Security featuresA hologram patch with perforations, a EURion constellation, watermarks, microprinting, ultraviolet ink, raised printing, a security thread, matted surface, see-through number, colour-changing ink, barcodes and a serial number
Material usedCotton fibre
Years of printing1999–2018 (1st series)
Since 2018 (Europa series)
Obverse
DesignWindow in the baroque and rococo style.
DesignerRobert Kalina (1st series)
Reinhold Gerstetter (Europa series)
Design date3 December 1996 (1st series)
17 September 2018 (Europa series)
Reverse
DesignBridge in the baroque and rococo style and map of Europe.
DesignerRobert Kalina (1st series)
Reinhold Gerstetter (Europa series)
Design date3 December 1996 (1st series)
17 September 2018 (Europa series)

The one hundred euro note (€100) is one of the higher value euro banknotes and has been used since the introduction of the euro (in its cash form) in 2002. The note is used in the 25 countries (and Kosovo) that have adopted the euro as their sole currency, representing some 350 million people. In July 2024, there was an estimated 3,987,000,000 hundred euro banknotes in circulation in the eurozone. The note is the third most widely-circulated denomination, accounting for 13.3% of the total banknotes.

The design of the Europa series 100 euro banknote was revealed on 17 September 2018 and launched on 28 May 2019.