Flags / Central Europe and the small states

Flag of San Marino

Educational illustration shown at 4:3. The reference proportion is 3:4. Shown as the state flag with the coat of arms; the civil flag is plain white over light blue.

How to recognise it

White over light blue with a coat of arms of three towers in the centre.

Name in the quiz: San Marino
UN member state name: San Marino
ISO 3166-1 code: SM
Atlas Play pack: Central Europe and the small states (explorer pack)

Practise the Central Europe and the small states pack Today’s flags

Easily confused with

ArgentinaSan Marino: white over light blue with a coat of arms. Argentina: three bands with a golden sun.

Source and checks

Design reference: en.wikipedia.org/wiki/Flag_of_San_Marino (revision 1377676973) (A horizontal bicolour of white and light blue; charged with the national coat of arms in the centre; proportion 3:4). Checked 2026-10-21 by Claude (AI build agent): rendered flag-icons artwork compared side by side with the reference article’s lead image and its infobox design description; no human editorial review yet. Artwork: flag-icons 7.6.0 (package/flags/4x3/sm.svg), MIT licence, licence text; sanitised copy sha256 1636d73c157f…. Spotted a mistake? Tell us.