The 🇭🇺🏴󠁳󠁮󠁳󠁮󠁿 emoji represents the flag for Sopron, Hungary (HU-SN). It features the Hungarian national flag (🇭🇺) combined with the symbol of Sopron, which is a black flag with a white "SN" monogram. This flag serves as a distinctive representation of the city of Sopron within Hungary.