Category:1957 in rugby union by country

0–9

• 1956–57 in Welsh rugby union (1 C, 1 P)
• 1956–57 in British rugby union (4 C, 1 P)
• 1956–57 in Scottish rugby union (1 C, 2 P)
• 1956–57 in French rugby union (2 P)
• 1957–58 in Welsh rugby union (1 C, 2 P)
• 1957–58 in British rugby union (4 C)
• 1957–58 in Scottish rugby union (1 C, 3 P)
• 1957–58 in French rugby union (4 P)
• 1956–57 in English rugby union (1 C, 4 P)
• 1957–58 in English rugby union (1 C, 4 P)
• 1957–58 in Irish rugby union (2 P)
• 1956–57 in Irish rugby union (1 P)