- Boston Registration Office - The Council Chamber
- Gainsborough Registration Office - Richmond House
- Grantham Registration Office - Totemic House
- Horncastle Registration Office - Holmeleigh
- Lincoln Register Office - Orchard House
- Lincoln The Usher Gallery
- Long Sutton Registration Office - The Trafalgar Suite
- Louth Registration Office - The William Wilson Suite
- Skegness Registration Office - The Handsley Room
- Sleaford Registration Office - The Council Chamber
- Spalding Registration Office - The Tulip Room
- Stamford Registration Office - The New Welland Room