Events in Rancho Cucamonga
Free Events in Rancho Cucamonga
Upcoming events in Rancho Cucamonga that organizers list as free.
Filter events
3 upcoming or ongoing events from 5 local calendars
No upcoming events match this view. Check the organizer calendars below for additional dates.
Organizer calendars & update status
Checked automatically about once a day. Times are local to the city. Registration, fees, availability and cancellations are controlled by each organizer; confirm details before traveling.
City of Rancho Cucamonga ↗
Last checked Oct 28, 2026 at 3:40 PM PDT
Ticketmaster ↗
Last checked Oct 28, 2026 at 7:55 PM PDT
Chaffey College athletics ↗
Last checked Oct 29, 2026 at 1:46 AM PDT · Calendar temporarily unavailable.
SeatGeek ↗
Last checked Oct 29, 2026 at 3:31 AM PDT
Wine Now! ↗
Last checked Oct 28, 2026 at 9:25 PM PDT
More dates, straight from the source
City of Rancho Cucamonga ↗Ticketmaster ↗Ticketmaster · nearby ↗Scripps College ↗Claremont Graduate University ↗Keck Graduate Institute ↗California State Polytechnic University-Pomona athletics ↗Claremont McKenna College athletics ↗Scripps College athletics ↗Pomona College athletics ↗La Sierra University athletics ↗Chaffey College athletics ↗Norco College athletics ↗Claremont McKenna College ↗SeatGeek ↗SeatGeek · nearby ↗Wine Now! ↗
This is a selection of local calendars. Some programs require registration or are open only to a particular age group or membership.
Suggest a community event →