Woodland Windows & Doors Grand Opening Ribbon Cutting

Join chamber and community members at Woodland Windows and Doors Grand Opening! Saturday, May 16th, from 10am - 3pm. (A ribbon cutting will occur at approximately 1pm). Meet Woodland's team, see the newest window and door trends, and don't miss Woodland's Grand Openi......More

Join chamber and community members at Woodland Windows and Doors Grand Opening! Saturday, May 16th, from 10am - 3pm. (A ribbon cutting will occur at approximately 1pm). Meet Woodland's team, see the newest window and door trends, and don't miss Woodland's Grand Opening specials! For more information on Woodland Windows & Doors visit: www.woodlandwindows.com.

Woodland Windows & Doors Oakbrook Terrace Showroom 17W490 W 22nd St, Oakbrook Terrace, IL 60181

State of the Village - Coffee & Conversation with Village President Larry Herman

Greater Oak Brook Chamber members, residents, partners, and friends are invited to a "State of the Village" Coffee and Conversation with Oak Brook Village President Larry Herman.

Butler Government Center, 1200 Oak Brook Road, Oak Brook, Illinois 60523

YPC Networking & Social

Stop by & network with the Young Professionals! RSVP here.

Legends Grill & Bar, 6320 Illinois 53, Woodridge, IL 60517

YPC Networking & Social

Stop by & network with the Young Professionals! RSVP here.

Legends Grill & Bar, 6320 Illinois 53, Woodridge, IL 60517

State of the City - Coffee & Conversation with Mayor Paul Esposito

Greater Oak Brook Chamber members, residents, partners, and friends are invited to a "State of the City" Coffee and Conversation with Oakbrook Terrace Mayor Paul Esposito.

Council Chambers 17W261 Butterfield Road Oakbrook Terrace

People's Resource Center Race to the Flag 5k

The Westmont Park District has partnered with the local nonprofit People’s Resource Center (PRC) so that proceeds from the race can benefit neighbors in need, right here in our community. As a partner in the community, PRC helps to meet neighbors’ basic needs such as fo......More

The Westmont Park District has partnered with the local nonprofit People’s Resource Center (PRC) so that proceeds from the race can benefit neighbors in need, right here in our community. As a partner in the community, PRC helps to meet neighbors’ basic needs such as food, shelter, and clothing assistance services. In addition, PRC provides job, computer, and literacy training programs and art empowerment classes to help neighbors in need here in DuPage County. You can learn more about People’s Resource Center here: http://www.peoplesrc.org.

Ty Warner Park and surrounding neighborhoods, Westmont IL

Rock and Mineral Identification Class

Join geologist Sara Kurth for a hands-on rock and mineral identification class. Learn to classify minerals using observation and hardness testing. Perfect for curious rock-hounds or scouts working on Earth Science badges, this class will deepen your understanding of ear......More

Join geologist Sara Kurth for a hands-on rock and mineral identification class. Learn to classify minerals using observation and hardness testing. Perfect for curious rock-hounds or scouts working on Earth Science badges, this class will deepen your understanding of earth science and teach you to identify rocks and minerals like a pro!

Lizzadro Museum of Lapidary Art 1220 Kensington Road Oak Brook

Rockin' Jewelry for Kids

Unleash your creativity in this fun, hands-on jewelry-making workshop! Design your own unique gemstone creations—including a necklace, a keychain, and a pin. All materials are provided. Afterward, explore the Museum and enjoy a fun scavenger hunt. This workshop is the p......More

Unleash your creativity in this fun, hands-on jewelry-making workshop! Design your own unique gemstone creations—including a necklace, a keychain, and a pin. All materials are provided. Afterward, explore the Museum and enjoy a fun scavenger hunt. This workshop is the perfect way to delve into the world of stone jewelry.

Lizzadro Museum of Lapidary Art 1220 Kensington Road Oak Brook

Stone Hunt

Join the Museum’s outdoor treasure hunt and dig through rocks to uncover hidden gems and minerals! Discover the fascinating world of geology as you learn to tell the difference between rocks and minerals. Every rock or mineral you find is yours to take home as a keepsak......More

Join the Museum’s outdoor treasure hunt and dig through rocks to uncover hidden gems and minerals! Discover the fascinating world of geology as you learn to tell the difference between rocks and minerals. Every rock or mineral you find is yours to take home as a keepsake. Got a rock from home? Bring it in for identification!

Lizzadro Museum of Lapidary Art 1220 Kensington Road Oak Brook

Make My Own Mosaic: Presented by Chicago Mosaic School

Unleash your creativity and craft your own stunning mosaic masterpiece! In this hands-on workshop, you'll design a 4-inch x 4-inch tile using materials like glass, stone, and millefiori. Guided by instructors from the Chicago Mosaic School, you'll learn tips, tools, and......More

Unleash your creativity and craft your own stunning mosaic masterpiece! In this hands-on workshop, you'll design a 4-inch x 4-inch tile using materials like glass, stone, and millefiori. Guided by instructors from the Chicago Mosaic School, you'll learn tips, tools, and techniques for creating beautiful mosaics. All materials are provided. The workshop is led by the Chicago Mosaic School, a nonprofit dedicated to promoting mosaic art!

Lizzadro Museum of Lapidary Art 1220 Kensington Road Oak Brook

Networking Luncheon Sponsored by Fogo de Chao

Join us for a Greater Oak Brook Chamber of Commerce Networking Luncheon Sponsored and Hosted by Fogo de Chao. The founders of Fogo de Chão grew up on a traditional Southern Brazilian farm in the Serra Gaucha. It is here that they learned to cook in the churrasco gri......More

Join us for a Greater Oak Brook Chamber of Commerce Networking Luncheon Sponsored and Hosted by Fogo de Chao. The founders of Fogo de Chão grew up on a traditional Southern Brazilian farm in the Serra Gaucha. It is here that they learned to cook in the churrasco grilling tradition that would become the backbone of their story. This event will include delicious food and drink, networking, a fantastic atmosphere, and the renowned service and hospitality of Fogo de Chao Oak Brook's team. Seats are limited and available to members on a first-come first-served basis.

Fogo de Chao Brazilian Steakhouse 1204 W 22nd St, Oak Brook, IL 60523

Greater Oak Brook Chamber Business Roundtable - Tuesday, June 23, 2026

The Business Roundtable is the Chamber’s public policy advisory group, comprised of the leaders of area companies who are committed to working on behalf of the Chamber’s local, state, and congressional legislative agendas. These agendas support the state and congression......More

The Business Roundtable is the Chamber’s public policy advisory group, comprised of the leaders of area companies who are committed to working on behalf of the Chamber’s local, state, and congressional legislative agendas. These agendas support the state and congressional legislative priorities of the Illinois Chamber of Commerce and U.S. Chamber of Commerce. The Business Roundtable meets quarterly and guides the Chamber on priority policy initiatives throughout the year. Guest presenters for these meetings include elected officials, leaders of partner trade groups, and others. For information about the Business Roundtable, please contact David Carlin at [email protected].

Drake Oak Brook Autograph Collection Hotel 2301 York Rd, Oak Brook, IL 60523

Greater Oak Brook Chamber Economic Development Partnership Council Meeting - Tuesday June 23, 2026

The Economic Development Partnership (EDP) Council is composed of our community’s larger employers and elected and staff representatives of the Village of Oak Brook and City of Oakbrook Terrace. The Council guides the following Economic Development Partnership strategic......More

The Economic Development Partnership (EDP) Council is composed of our community’s larger employers and elected and staff representatives of the Village of Oak Brook and City of Oakbrook Terrace. The Council guides the following Economic Development Partnership strategic goals: • To retain and attract businesses to Oak Brook and Oakbrook Terrace by marketing our properties and community and maintaining low business costs, efficient permitting, signage and zoning processes, and a positive local response to business requests, overall • To drive significant attractions and events to our community • To identify and develop solutions to address the transportation and infrastructure needs of local businesses • To retain and attract talented employees here, with an emphasis on attracting more young professionals and technology professionals For information about the Economic Development Partnership, please contact David at [email protected].

Drake Oak Brook Autograph Collection Hotel 2301 York Rd, Oak Brook, IL 60523