The city held 115,700 events last year, 2.3% up on 2010, when 113,100 took place.
There were 6.5% more event participants last year, meanwhile, up to 9.7 million from 9.11 million in 2010.
Turnover from events was also up 9.4%, from EUR 1.65m (£1.32m) to EUR 1.8m.
Bed nights generated by events were up 8% on 2010.
Berlin's percentile increases between 2010-2011 are above those demonstrated by Germany as a whole, despite the country also demonstrating growth across all the above categories.