At this time the festival occurred on only one night.

The festival usually occurs the last weekend in May.

Many festivals occur in the North End throughout the year.

The festival occurred yearly, probably at the beginning of May.

Since then, the festival has occurred annually in the third week of April.

Rituals can take place daily or more often, while festivals occur on designated days of the year.

The festival occurs during the final full weekend of September, and lasts both days.

The festival occurs in the summer and lasts for two weeks.

The festival is a free, annual event and usually occurs during the month of July.

The first festival was rather small and occurred only in Rockville.