Category:2015 in rugby union

• 2015 in rugby union by country‎ (9 C)
• 2015 rugby union tournaments for national teams‎ (2 C, 32 P)

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• Rugby clubs disestablished in 2015‎ (1 C, 1 P)
• Rugby clubs established in 2015‎ (17 P)

A

• 2015 in African rugby union‎ (1 C, 7 P)
• 2015 in Asian rugby union‎ (5 C, 15 P)

C

• 2015 rugby union tournaments for clubs‎ (4 C, 21 P)

E

• 2014–15 in European rugby union‎ (7 C, 11 P)
• 2015–16 in European rugby union‎ (8 C, 14 P)

N

• 2015 in North American rugby union‎ (3 C, 5 P)

O

• 2015 in Oceanian rugby union‎ (1 C, 8 P)

R

• 2015 rugby sevens competitions‎ (10 C, 34 P)
• Rugby union clubs disestablished in 2015‎ (1 P)

S

• 2015 in South American rugby union‎ (2 C, 8 P)

W

• 2015 in wheelchair rugby‎ (2 P)
• 2015 in women's rugby union‎ (4 C, 20 P)