30 summer, 21 winter.
60 olympics held so far
London, England is going to be the only countrie to have held the Olympics three times. So far they have held it in 1908 and 1948. In 2012 they will be holding the Olympics again. Many countries have held the Olympics twice. Such as Greece and Australia.
she competed at the 2012 olympic. she is going for 2016 aswell. so she has competed once so far
21
497 in the summer Olympics so far.
21 so far
10
21 times so far. Vancouver 2010 was the 21 Winter Olympiad.
There have been dogs as far back as the pioneer times, yes. Such research has been conducted on these matters.
unknown
There have been 30 Olympiads so far. Book it.
there has been 27 Olympics so far.