| # | Dove’s Guide Entry | Grid Ref
 | Map |
|---|
| 5251 | Ordsall, Greater Manchester, S Ignatius Centre (formerly S Ignatius).
1 U/R, 9–0–6 (460 kg) in A. Unringable. | SJ818977 | Map |
| 5252 | Ordsall, Nottinghamshire, All Hallows (T).
6, 6–2–22 (340 kg) in A. Tue. | SK704797 | Map |
| 5253 | Orford, Suffolk, S Bartholomew.
8, 10–2–27 (546 kg) in G. | TM422499 | Map |
| 5254 | Orleans, Massachusetts, United States of America, The Transfiguration (GF, T).
10, 21–2–23 (1103 kg) in E♭. Detached tower. | | Map |
| 5255 | Orlestone, Kent, S Mary (GF).
3, 5 cwt (~300 kg) in C. Anticlockwise. | TR000346 | Map |
| 5256 | Orleton, Herefordshire, S George.
3 U/R, 8½ cwt (~430 kg). Unringable: modified for chiming only but ringing fittings remain in tower. | SO494671 | Map |
| 5257 | Orlingbury, Northamptonshire, S Mary.
6, 10–2–18 (542 kg) in F. Tue. | SP859723 | Map |
| 5258 | Ormesby, North Yorkshire, S Cuthbert (T).
8, 18–0–14 (921 kg) in E. Wed. | NZ530167 | Map |
| 5259 | Ormskirk, Lancashire, S Peter & S Paul.
8, 21–1–26 (1091 kg) in E♭. In the tower. Tue (3rd, 4th, 5th: 1st & 2nd are at Aughton, Christ Church). | SD412084 | Map |
| 5260 | Orpington, Greater London, All Saints.
1 U/R, 5 cwt (~250 kg). Unringable. | TQ466664 | Map |
| 5261 | Orsett, Essex, S Giles & All Saints (T).
6, 10–2–12 (539 kg) in A♭. Thu 20:00. | TQ644819 | Map |
| 5262 | Orston, Nottinghamshire, S Mary (GF, T).
6, 9–1–18 (478 kg) in A♭. Ringing currently not permitted. | SK769411 | Map |
| 5263 | Orton, Cumbria, All Saints (T).
8, 12–3–13 (654 kg) in F♯. Sat (2nd) 10:00. | NY622083 | Map |
| 5264 | Orton, Northamptonshire, All Saints.
1, 1–1–0 (64 kg). | SP805794 | Map |
| 5265 | Orton on the Hill, Leicestershire, S Edith of Polesworth (S, T).
6, 8–2–0 (432 kg) in A♭. Mon (4th). | SK304039 | Map |
| 5266 | Orton Waterville, Cambridgeshire, S Mary (GF).
4, 8–0–12 (412 kg) in B. Ropes fall in sequence: 1,4,2,3; tuning: 1-4 of 5. | TL156960 | Map |
| 5267 | Orwell, Cambridgeshire, S Andrew (GF).
8, 11–0–7 (562 kg) in F♯. | TL362505 | Map |
| 5268 | Osbournby, Lincolnshire, S Peter & S Paul.
3 U/R, 8½ cwt (~430 kg). Bells not hung; unringable. | TF069381 | Map |
| 5269 | Osmaston, Derbyshire, S Martin.
6, 15–3–19 (809 kg) in F. Thu (2nd, 4th). | SK199440 | Map |
| 5270 | Ospringe, Kent, S Peter & S Paul.
8, 17–1–8 (880 kg) in F♯. Fri. | TR000603 | Map |
| 5271 | Ossett, West Yorkshire, Holy & Undivided Trinity.
15 plus 5♯, 27–1–25 (1396 kg) in D. Thu. | SE276211 | Map |
| 5272 | Ossington, Nottinghamshire, Holy Rood (GF).
6, 6–0–17 (313 kg) in B♭. | SK759651 | Map |
| 5273 | Osterley, Greater London, S Mary, Osterley Road (GF).
1 U/R, 8¼ cwt (~420 kg) in A. Unringable. | TQ151770 | Map |
| 5274 | Oswaldtwistle, Lancashire, Immanuel (T).
8, 11–0–21 (568 kg) in G. Thu. | SD733267 | Map |
| 5275 | Oswestry, Shropshire, S Oswald K&M (S).
8, 13–3–19 (707 kg) in F. Ellacombe apparatus. Thu. | SJ288293 | Map |
| 5276 | Otford, Kent, S Bartholomew (GF, T).
6, 10–1–7 (524 kg) in A♭. Thu. | TQ528593 | Map |
| 5277 | Otham, Kent, S Nicholas (T).
6, 7–1–3 (370 kg) in A. | TQ789540 | Map |
| 5278 | Othery, Somerset, S Michael.
5, 18–1–6 (930 kg) in E. Anticlockwise. Wed. | ST382316 | Map |
| 5279 | Otley, Suffolk, S Mary (GF, T).
6, 9–3–18 (503 kg) in G. Tue. | TM203549 | Map |
| 5280 | Otley, West Yorkshire, All Saints.
8, 16–0–20 (822 kg) in F. Thu. | SE201453 | Map |
| 5281 | Otterford, Somerset, S Leonard.
4 U/R, 11 cwt (~600 kg) in G. Unringable; Ellacombe apparatus; tuning: (approx) 2-5 of 8. | ST222143 | Map |
| 5282 | Otterham, Cornwall, S Denis (GF).
6, 7–0–0 (356 kg) in A. | SX168907 | Map |
| 5283 | Otterhampton, Somerset, All Saints.
4, 7–3–2 (395 kg) in A. No mains electricity. | ST246431 | Map |
| 5284 | Ottershaw, Surrey, Christ Church.
6, 16–1–14 (832 kg) in F. Wed. | TQ020634 | Map |
| 5285 | Otterton, Devon, S Michael.
6, 12–0–4 (611 kg) in F♯. Wed. | SY080851 | Map |
| 5286 | Ottery St Mary, Devon, S Mary V (GF, T).
8, 18–2–14 (946 kg) in E. Rung from transept: south. Mon. | SY098955 | Map |
| 5287 | Ottringham, East Riding of Yorkshire, S Wilfrid (GF).
3 U/R, 9¾ cwt (~500 kg) in A♭. Unringable; ropes fall in a straight line. | TA267244 | Map |
| 5288 | Oulton, Suffolk, S Michael (GF, T).
6, 10–3–0 (546 kg) in G. Rung from chancel. Wed. | TM510935 | Map |
| 5289 | Oundle, Northamptonshire, S Peter (T).
8, 25–1–11 (1288 kg) in D♭. | TL041882 | Map |
| 5290 | Ousden, Suffolk, S Peter (GF).
5 U/R, 14–1–10 (728 kg) in F♯. Unringable; Ellacombe apparatus. | TL735595 | Map |
| 5291 | Outwell, Norfolk, S Clement.
6 U/R, 11–0–27 (571 kg) in F♯. Unringable. | TF513036 | Map |
| 5292 | Outwood, Surrey, S John Bapt.
4, 4 cwt (~200 kg) in E♭. Mon. | TQ319460 | Map |
| 5293 | Over, Cambridgeshire, S Mary (GF).
8, 13–2–9 (690 kg) in F♯. Thu. | TL372707 | Map |
| 5294 | Over, Cheshire, S Chad (T).
8, 13–2–15 (693 kg) in F♯. Wed. | SJ650650 | Map |
| 5295 | Over Compton, Dorset, S Michael.
4 U/R, 11–3–1 (597 kg) in F♯. Unringable. | ST594169 | Map |
| 5296 | Over Kellet, Lancashire, S Cuthbert (T).
8, 9–1–24 (481 kg) in F♯. Wed. | SD522695 | Map |
| 5297 | Over Stowey, Somerset, S Peter & S Paul (GF, T).
6, 7–2–5 (383 kg) in G. Tower notice(s) / DBR info discrepant. Tue. | ST185385 | Map |
| 5298 | Over Wallop, Hampshire, S Peter.
5, 7 cwt (~360 kg) in A. Wed. | SU284382 | Map |
| 5299 | Over Whitacre, Warwickshire, S Leonard.
2, 7–0–23 (366 kg) in B♭. | SP254910 | Map |
| 5300 | Over Wyresdale, Lancashire, Christ Church.
1 U/R, 6¾ cwt (~340 kg). Unringable. | SD551544 | Map |