DENVER (CBS4) – Denver police say there weren’t any serious incidents during Saturday’s 4/20 Festival at Civic Center Park. They say there were a number of medical calls, however.

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Seven people were arrested, and 33 people were cited for various offenses.

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Thousands of people gathered at the park for the unofficial marijuana holiday party. The event featured rapper T.I. and many booths from local restaurants and businesses.

(credit: CBS)

For some, it took about an hour to get inside.

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“I’m enjoying a lot of it, everyone’s on the same page, it’s nice. Nice people here,” one attendee said.

PHOTO GALLERY: 2019 4/20 Festival

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An official head count has not been released.