Oshkosh Parties Events

EAA AirVenture Oshkosh

EAA AirVenture Oshkosh at Wittman Airport 22 Jul 2026

XRoads41 2026 in Oshkosh

XRoads41 | The Crossroads of Here & There 6 Aug 2026

Live at the Leach - That '90s Band

Leach Amphitheater 1 Sep 2026

🎉 Children’s Day Parade & Community Celebration

South Park, 1300 Georgia St, Oshkosh WI 1 Aug 2026

Music On Main--featuring Brewster Street Brass Band

Opera House Square - Main Street 5 Aug 2026

Live at the Leach - WheelHouse

Leach Amphitheater 4 Aug 2026

Airhart AirVenture '26 TGIF MEET & GREET

EAA AirVenture 24 Jul 2026

Oshkosh - July 23/24/25 - Serial Killer Speakeasy

404 N Main St, Oshkosh, WI 54901-4901, United States 25 Jul 2026

Oshkosh Summer Fun Runs 2026

Winnebago County Parks 7 Jun 2026

Brews by the Waterside - D. Willy & The Souvenirs

576 Pratt Trl, Oshkosh, WI 54901, United States 18 Aug 2026

Sesame Street Live! - Elmo's Got The Moves Photo Experience at Oshkosh Arena

Oshkosh Arena 10 Dec 2026

Military Appreciation: Weekend at the Fair

Sunny View Expo 31 Jul 2026

Party on the Point @ Sometimes | Ask Your Mother Live

1000 Pioneer Drive, Oshkosh, WI, United States, Wisconsin 54902 5 Sep 2026

9/20 Stunt Showdown

Excel Wrap Styling 20 Sep 2026

90s Sitcom Trivia

607 S. Main Street, Oshkosh, WI, United States, Wisconsin 54902 23 Jul 2026

SGL @ Dockside

Dockside Tavern 8 Aug 2026

Halfway to St. Patrick's Day Party w/Sheamus Fitzpatrick & The McNally Boys

Dublin's Irish Pub 18 Sep 2026

Avenue 55 @ Winnebago County Fair

Winnebago County Fair-Oshkosh, WI 31 Jul 2026

Rooftop Comp 2nd Annual

becket's 30 Aug 2026

Weekly Open House

The Courtyard at Oshkosh Assisted Living and Memory Care 25 Apr 2026

UD Event during EAA AirVenture Oshkosh Rooftop Patio

Hilton Garden Inn Oshkosh 25 Jul 2026

61st Annual Chicken BBQ with performance by Road Trip

1730 CR-FF, Oshkosh, WI 22 Aug 2026

Naughty Monkey @ Rev's for Halloween

Revs Bowl Bar & Grill 31 Oct 2026

Copper Box at Sometimes at Pioneer Island’s Oktoberfest

Sometimes at Pioneer Island 19 Sep 2026

Annual Hangar Party During EAA AirVenture

Wittman Regional Airport 25 Jul 2026

Dark Nights: BINGO

1020 Algoma Blvd, Oshkosh, WI 54901, United States 31 Aug 2026

50th Class Reunion

LaSure's Banquet Hall, Catering & Bakery 8 Aug 2026

Oshkosh Area Community Pantry Fundraiser at Barley & Hops

Barley & Hops Pub and Beer Garden 29 Aug 2026

A Very CHERY Christmas at Grand Opera House Oshkosh

Grand Opera House Oshkosh 5 Dec 2026

Luma Knotty at Dockside Tavern

Dockside Tavern 29 Aug 2026

Caramel Crisp 2026 Children’s Author Fair “Chalk It Up to a Good Book”

Caramel Crisp Bookstore 1 Aug 2026

Vice Versa Rocks EAA SOS Bros Tent! *No Cover*

SOS Bros. Beer Tent at Oshkosh 25 Jul 2026

Oshkosh Alleycat #3: Murder Mystery!

Opera House Square - Main Street 19 Sep 2026

Revenge Outing 2026!

4985 County Road R, Oshkosh, WI 25 Jul 2026

Pints of the Past 2026

Winnebago County Historical Society 10 Oct 2026

Curious Crow @ Fletch's

Fletch's Local Tap House 12 Sep 2026

Sawyer Golf Outing 2026

Utica Golf Club 19 Sep 2026

2026 XRoads41 Camping Kick-Off Concert

2535 W Ripple Ave, Oshkosh, WI, United States, Wisconsin 54904 5 Aug 2026

End of Summer Party

Oshkosh Public Library 8 Aug 2026

2nd Annual Oshkoshs Funniest Comedian - Preliminary Round 4 at Oshkosh Arena

Oshkosh Arena 21 Aug 2026

Ball In The House at Grand Opera House Oshkosh

Grand Opera House Oshkosh 10 Dec 2026

sr#4 2026 Your County Park

Winnebago County Parks & Sunnyview Expo Center 25 Aug 2026

Mardi Gras Splash Bash at Pollock Community Water Park

1550 Taft Ave, Oshkosh, WI 54902-3369, United States 6 Aug 2026

Annual Fall Fest 2026

Poplar Creek Barn 18 Oct 2026

Maintenance Men at the Utica Fireman's Picnic

1730 County Road FF, Oshkosh, WI 54904-6815, United States 22 Aug 2026

Grassroots Uprising Mutual Aid Market - Holiday (any) Small Decor & Costumes

Opera House Square - Main Street 10 Oct 2026

Mike Malone Trio presents : A Peanuts Christmas @ beckets

2 Jackson St, Oshkosh, WI, United States, Wisconsin 54901 4 Dec 2026

REBELMATIC / SMART SHOPPERS / TIGHTMARE / DITCH THE HUBCAP

139 high ave oshkosh 31 Jul 2026

It’s 5 O’Clock All Day at Sometimes!

1000 Pioneer Drive, Oshkosh, WI 30 Aug 2026

​✨ Sip, Sparkle, & Skincare ✨

607 S Main Street, Oshkosh, WI 54902 24 Jul 2026

End of Summer BASH!

Poplar Creek Barn 30 Aug 2026

JET PACK STEREO @ SOMETIMES AT PIONEER ISLAND

Sometimes at Pioneer Island 4 Sep 2026

That 90s Band at Winnebago County Fair

Winnebago County Fairgrounds 30 Jul 2026

Grassroots Uprising Mutual Aid Market - Craft Supplies & Small Artwork/Home Decor

Opera House Square - Main Street 26 Sep 2026

5th Annual and Final Don Karisny Memorial Gold Outing

Far Vu Golf Course 21 Aug 2026

Daizy Roots Band @ Dockside Tavern

Dockside Tavern 15 Aug 2026

Oshkosh Cirrus Western Alumni Event

3000 Poberezny Rd, Oshkosh, WI 54902-8939, United States 23 Jul 2026

Dark Nights: Trivia Tuesdays

1020 Algoma Blvd, Oshkosh, WI 54901, United States 1 Sep 2026

Sometimes at Pioneer Island🏝️🍹OshKosh

Sometimes at Pioneer Island 13 Sep 2026

SR#5 2026 Anchor & Port

Anchor & Port 15 Sep 2026

Meat Raffle @Dublin's Irish Pub

2070 W 9th Ave, Oshkosh, WI, United States, Wisconsin 54904 26 Jul 2026

Slow Roll @ Sometimes!

1000 Pioneer Drive, Oshkosh, WI 23 Jul 2026

Oshkosh Fly In Quilt Show (Lakeside Quilt Guild)

110 N Sawyer St, Oshkosh, WI 54902-5657, United States 23 Jul 2026

The Pocket Kings @ beckets

2 Jackson St, Oshkosh, WI, United States, Wisconsin 54901 23 Oct 2026

End of F-ing Summer Potty Mouth Pottery Painting Party

927 Oregon St, Oshkosh, WI, United States, Wisconsin 54902 28 Aug 2026

OKTOBERFEST @Dublin's

Dublin's Irish Pub 19 Sep 2026

Bacardi Rum Five-Course Dinner

2070 W 9th Ave 6 Aug 2026

"Bingo and Bordeaux" on the Patio Part Deux

607 S. Main Street, Oshkosh, WI, United States, Wisconsin 54902 26 Jul 2026

Jupiter Lynx @ Dead Horse Saloon

Dead Horse Saloon 11 Oct 2026

American Platinum @ Fountain Fest

The Fountain Tavern 12 Sep 2026

Fish Fry Fridays featuring DJ Bingo

1212 S. Main St., Oshkosh, WI, United States, Wisconsin 54902 7 Aug 2026

Oshkosh October Flea Market - Last One of 2026

1475 S Washburn St, Oshkosh, WI 54904-8134, United States 17 Oct 2026

Until Dawn @ The Patio @ Anchor & Port

Oshkosh Marriott Waterfront Hotel & Convention Center 16 Aug 2026

Ducky Day at Pollock Community Water Park

1550 Taft Ave, Oshkosh, WI 54902-3369, United States 23 Jul 2026

Community Resource Fair

500 South Oakwood Rd, Oshkosh, WI 54904 23 Sep 2026

Live @ Dockside Tavern Oshkosh

Dockside Tavern 2 Aug 2026

Unplug and Play Games

Oshkosh Public Library 8 Jun 2026

Casual Commander

408 N Main St, Oshkosh, WI, United States, Wisconsin 54901 2 Jul 2026

SCOTT BERENDT

1485 W 20th Avenue, Oshkosh, WI 7 Aug 2026

Tarot Tuesday with Tiffany!

607 S. Main Street, Oshkosh, WI, United States, Wisconsin 54902 28 Jul 2026

StudiOM 3 Year Anniversary

Studiom_333 30 Aug 2026

Oshkosh Oh My Gosh Scavenger Hunt

New Moon Cafe 31 Jul 2023

Glow In The Park Presents Stern Army Pinball Tournament and Transformers Launch Party (August)

300 S Koeller Street, Oshkosh, WI, United States, Wisconsin 54902 3 Aug 2026

Vice Versa Back @ Jockey Club!

Jockey Club 26 Sep 2026

Community Living Room - Oshkosh

100-C City Center, Oshkosh, WI, United States, Wisconsin 54901 29 Jun 2026

Oshkosh Scavenger Hunt: Hide ’N’ Seekosh

605 S Main St 10 Jul 2026

Season Passholder Appreciation Night at Pollock Community Water Park

1550 Taft Ave, Oshkosh, WI 54902-3369, United States 15 Aug 2026

August Twin Lakes District Roundtable

St. John's Evangelical Lutheran Church 13 Aug 2026

2026 Nova Summer Picnic

3240 Jackson ST, Oshkosh, WI, United States, Wisconsin 54901 25 Jul 2026

Table 26: Oshkosh | Dinner with New Friends (Giving Back Edition)

Restaurant of the Week 26 Dec 2025

BRET HAMER

1485 W 20th Avenue, Oshkosh, WI 11 Aug 2026

Houge’s 2-Person Scramble Leafue

4985 County Road R, Oshkosh, WI 9 Sep 2026

Riftbound Nexus Nights

408 N Main St, Oshkosh, WI, United States, Wisconsin 54901 19 Jun 2026

One Two Many @ Anjies bar

Anjie's Bar 18 Sep 2026

Oshkosh Car Show presented by Thrivent Community

The Waters 16 Aug 2026

Ice Cream, Inventions & Investigations Victorian Life at the Morgan House

234 Church Ave, Oshkosh, WI, United States, Wisconsin 54901 11 Aug 2026