Aurora, IL
Newly formed Commission - In the process of finding a sister city
Facebook: City of Aurora, IL, Government
Website: aurora.il.us
Belleville, IL
Sister City: Paderborn, North Rhine-Westfalia, Germany
Facebook: Belleville Sister Cities, Inc.
Website: bellevillesistercities.org
Belvidere, IL
Sister Cities:
- Schweiberdingen, Germany
- Vaux-le-Penil, France
Facebook: Sister Cities Association of Belvidere
Website: belvideresistercities.org
Carbondale, IL
Sister Cities:
- Tainan City, Taiwan,
- Shimla, India
- Tainai City, Japan
Facebook: City of Carbondale Government
Website: explorecarbondale.com
Charleston, IL
Sister City: Fengshou, Taiwan
Facebook: Charleston Area Chamber of Commerce
Website: charlestonillinois.org
Chicago, IL
Sister Cities: Aman, Jordan, Accra, Greater Accra, Ghana, Athens, Greece, Belgrade, Serbia, Birmingham, England, UK Bogota, Colombia, Busan, Republic of Korea, Casablanca, Morocco, Delhi, India, Durban, South Africa, Gothenburg, Sweden, Galway, Ireland, Hamburg, Germany, Kyrv, Urkraine, Lahore, Pakistan, Lucerne, Switzerland, Mexico City, Mexico, Milan, Italy, Moscow, Russia, Osaka, Japan, Paris, France, Petach-Tikva, Israel, Prague, Czech Republic, Shanghai, China, Shenyang, China, Toronto, Canada, Warsaw, Poland, Vilnius, Lithuania
Facebook: Chicago Sister Cities International
Website: chicagosistercities.com
Columbia, IL
Crystal Lake, IL
Sister City: Gedern, Germany
Facebook: Sister Cities of Columbia, Illinois
Website: columbiasistercities.com
Crystal Lake, IL
Crystal Lake, IL
Decatur, IL
Sister Cities:
- Seevetal, Germany
- Tokorozawa, Japan
Facebook Group: Decatur Sister Cities
Website: www.decatursistercities.com
Dixon, IL
Elk Grove Village, IL
Sister Cities:
- Castlebar, County Mayo, Ireland
- Herzberg/Elster, Germany
- Thika, Kenya
- Dikson, Russian Federation
Facebook: Dixon Sister Cities Association
Website: dixongov.com
Elk Grove Village, IL
Elk Grove Village, IL
Elk Grove Village, IL
Sister Cities:
- Termini Imerese, Italy
- Sicily, Italy
- Zihuatenejo Ixtapa, Mexico
Facebook: Elk Grove Village Italian Sister Cities
Website: elkgrovesistercities.org
Hanover Park, IL
Elk Grove Village, IL
Elk Grove Village, IL
Sister Cities:
- Cape Coast, Ghana,
- Valparaiso, Mexico
Facebook: Village of Hanover Park - Government
Website: hpil.org
Highland Park, IL
Sister Cities:
- Modena, Italy
- Ferrara, Italy
- Puerto Vallarta, Mexico
- Yerucham, Israel
Facebook: Highland Park, Illinois, Sister Cities Foundation
Website: hp-sistercities.org
Hoffman Estates, IL
Sister City: Angouleme, France
Facebook: Village of Hoffman Estates Government
Website: hoffmanestates.org
Millstadt, IL
Sister City: Gross-Bieberau, Germany
Facebook: Millstadt Sister Cities
Website: millstadtsistercities.org
Mount Prospect, IL
Sister City: Sèvres, France
Facebook: Mount Prospect Sister Cities Commission
Website: Village of Mount Prospect
Naperville, IL
Naperville, IL
Sister Cities:
- Nitra, Slovakia
- Cancun, Mexico
- Pátzcuaro, Mexico
Facebook: Naperville Sister Cities
Website: naperville.il.us
Palatine, IL
Naperville, IL
Sister City: Fontenay-le-Comte, France
Facebook: Sister Cities Association of Palatine
Website: Village of Palatine
Richton Park, IL
Richton Park, IL
Richton Park, IL
Rockford, IL
Richton Park, IL
Richton Park, IL
Sister Cities:
- Brovary, Ukraine
- Chengzhou, China
- Cluj-Napoca, Romania
- Ferentino, Italy
- Tokmok, Kyrgyzstan
- Taszar, Hungary
- Borgholm, Sweden
Facebook(s):
Website(s):
Roselle, IL
Richton Park, IL
Sister Cities:
- Bochnia, Poland
- Laatzen, Germany
- Currently Seeking Italian Sister City
Facebook(s):
- Roselle Sister Cities Association
- Roselle Sister Cities German Committee
- Roselle Sister Cities Italian Committee
Website: Roselle Sister Cities
Schaumburg, IL
Sister Cities:
- Schaumburg, Germany
- Namerikawa, Japan
Facebook: Schaumburg Sister Cities
Website: Village of Schaumburg
Springfield, IL
Sister Cities:
- Ashikaga, Japan
- San Pedro de los Colonias, México
- Killarney, Ireland ("Friendship City")
- Jining, China
Facebook: Sister Cities Association of Springfield Illinois
Website: scasil.org
Urbana, IL
Sister Cities:
- Zomba, Malawi
- Thionville, France
- Haizhu District, Guangzhou, China
Facebook: Urbana, Illinois - City Government
Website: City of Urbana Illinois
Waterloo, IL
Sister City: Porta Westfalica, Germany
Facebook: Porta Westfalica-Waterloo "Portaloo" Sister Cities / Partnerschaft
Website: City of Waterloo, Illinois
West Chicago, IL
Sister City: Taufkirchen (Vils), Germany
Facebook: West Chicago Sister Cities (Group)
Website: Western DuPage Chamber of Commerce
Wheaton, IL
Wheaton, IL
Sister Cities:
- Wheaton-Aston, England
- Karlskoga, Sweden
Facebook: City of Wheaton Government
Website: City of Wheaton, Illinois