List of national flags depicting a cross

This is a list of countries whose national flags depict crosses, which is the main symbol of Christianity.

• Australia - the Union Flag in the upper hoist quarter
• Burundi - a St Andrew's cross
• Denmark - a Scandinavian cross
• Dominica - a centered cross in three colours that extends to the edges
• Dominican Republic - a centered white cross that extends to the edges and divides the flag into four rectangles
• England - the St George's Cross
• Fiji - the Union Flag in the upper hoist quarter
• Finland - a Scandinavian cross
• Georgia - the "five-cross flag"; the central element of the flag is St George's Cross (used also in the national flag of England); there is one smaller cross within each of the four quadrants
• Greece - a Greek Cross in the upper hoist corner
• Iceland - a Scandinavian cross
• Jamaica - a St Andrew's Cross
• Malta - a George Cross in the upper hoist corner (in the canton of the white stripe)
• Moldova - in the coat of arms appearing in the center stripe, a stylized eagle is holding a cross in its beak
• Montenegro - two crosses appear in the two crowns depicted in the coat of arms contained in the flag
• New Zealand - the Union Flag in the upper hoist quarter
• Norway - a Scandinavian cross
• Portugal - Compound cross of five quinas, each one charged with five saltire-arranged bezants
• San Marino - a cross appears in the crown depicted in the coat of arms contained in the flag
• Scotland - the St Andrew's Cross
• Serbia - cross in crown and cross in inescutcheon, both in coat of arms appearing in flag
• Slovakia - double cross on top of mountain, appearing in coat of arms contained in flag
• Spain - one cross in each of three crowns, as well as a cross in the fourth quarter of the shield (for Navarre), all appearing in embedded coat of arms
• Sweden - a Scandinavian cross
• Switzerland - a bold, white Greek cross in the center of the flag
• Tonga - a red cross appearing as a canton of a red ensign
• Tuvalu - the Union Flag in the upper hoist quarter
• United Kingdom - the three crosses of the Union Flag: St George's Cross, St Andrews Cross and St Patrick's Cross
• Vatican City - a cross on the top of the papal tiara in the coat of arms of the right side of the flag