Pet Events in Naperville, IL

Discover 3 upcoming dog & pet events in Naperville, IL. Meetups, festivals, training, adoption days & more — updated daily on PawEvents.

Upcoming events (11)

Reps for Rescue - A Fundraising Workout for ADOPT Pet Shelter
Thu, May 21 · TBD · See Event Link · fundraiser · See Event
Black Cat Ball 2026 - Naperville Area Humane Society
Thu, May 21 · TBD · See Event Link · gala · See Event
Naperville - Facebook
Thu, May 21 · TBD · See Event Link · adoption event · See Event
TOP 10 BEST Puppy Party in Naperville, IL - Updated 2026 - Yelp
Thu, May 21 · TBD · See Event Link · adoption event · See Event
A.D.O.P.T. Pet Shelter » Giving Every Pet A Second Chance
Thu, May 21 · TBD · See Event Link · adoption event · See Event
Memorial Day Match: Meet New Pet Friends on Petwrk
Sat, May 23 · 1:00 PM · Online event · meetup · Free
Celebration Dinner 🥳 @ Lazy Dog in Naperville
Fri, May 29 · 7:00 PM · Lazy Dog · Meetup · Free
Makin' Strides for Strays
Sun, Jun 7 · 9:00 AM · Phillips Park Main Pavilion · Meetup · Free
Paws In The Park (Pet adoption event)
Sat, Jul 18 · 6:00 PM · Pollyanna Social · adoption event · Free
Fore The Paws Golf Outing
Mon, Aug 3 · 10:00 AM · Naperville Area Humane Society · Charity · Free
Black Cat Ball 2026
Fri, Oct 23 · Not specified · Naperville Area Humane Society · Charity · Free