The Best Western Regency Inn, overlooking picturesque Lake Antioch, is in the heart of the beautiful Chain-O-Lakes region of Illinois. Located halfway between Chicago and Milwaukee, the Chain-O-Lakes offers such activities as boating, fishing, skiing, antiquing, shopping, the Great America amusement park, Temple Lipizan Stallions and many more hidden delights. The Best Western Regency Inn offers the finest in accommodations in the Chain-O-Lakes region. There are 68 tastefully decorated rooms designed to suit your every travel need. Whether you're staying with us on business or pleasure, the Best Western Regency Inn welcomes you.