| # | Dove’s Guide Entry | Grid Ref
 | Map |
|---|
| 4751 | Ottershaw, Surrey, Christ Church.
6, 16–1–14 (832 kg) in F. Wed. | TQ020634 | Map |
| 4752 | Otterton, Devon, S Michael.
6, 12–0–4 (611 kg) in F♯. Wed. | SY080851 | Map |
| 4753 | Ottery St Mary, Devon, S Mary V (GF, T).
8, 18–2–14 (946 kg) in E. Rung from transept: south. Mon. | SY098955 | Map |
| 4754 | 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 |
| 4755 | Oulton, Suffolk, S Michael (GF, T).
6, 10–3–0 (546 kg) in G. Rung from chancel. Wed. | TM510935 | Map |
| 4756 | Oundle, Northamptonshire, S Peter (T).
8, 25–1–11 (1288 kg) in D♭. | TL041882 | Map |
| 4757 | Ousden, Suffolk, S Peter (GF).
5 U/R, 14–1–10 (728 kg) in F♯. Unringable; Ellacombe apparatus. | TL735595 | Map |
| 4758 | Outwell, Norfolk, S Clement.
6 U/R, 11–0–27 (571 kg) in F♯. Unringable. | TF513036 | Map |
| 4759 | Outwood, Surrey, S John Bapt.
4, 4 cwt (~200 kg) in E♭. Mon. | TQ319460 | Map |
| 4760 | Over, Cambridgeshire, S Mary (GF).
8, 13–2–9 (690 kg) in F♯. Thu. | TL372707 | Map |
| 4761 | Over, Cheshire, S Chad (T).
8, 13–2–15 (693 kg) in F♯. Wed. | SJ650650 | Map |
| 4762 | Over Compton, Dorset, S Michael.
4 U/R, 11–3–1 (597 kg) in F♯. Unringable. | ST594169 | Map |
| 4763 | Over Kellet, Lancashire, S Cuthbert (T).
8, 9–1–24 (481 kg) in F♯. Wed. | SD522695 | Map |
| 4764 | 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 |
| 4765 | Over Wallop, Hampshire, S Peter.
5, 7 cwt (~360 kg) in A. Wed. | SU284382 | Map |
| 4766 | Overbury, Worcestershire, S Faith.
6, 9–1–21 (479 kg) in A♭. | SO957374 | Map |
| 4767 | Overseal, Derbyshire, S Matthew.
8, 9–3–1 (496 kg) in A♭. Mon (3rd, 4th, 5th). | SK294154 | Map |
| 4768 | Overstone, Northamptonshire, S Nicholas (T).
3, 5–3–3 (293 kg) in B. | SP805660 | Map |
| 4769 | Overton, Hampshire, S Mary.
8, 10–0–19 (517 kg) in A♭. Ringing discontinued while restoration work under way. | SU514499 | Map |
| 4770 | Overton, Hampshire, The Campanile.
6, 6 lb (3 kg) in F. Ceramic bells; key pitched by hum rather than nominal. | | |
| 4771 | Overton on Dee, Wrexham, Wales, S Mary V (GF).
6, 7–3–9 (398 kg) in A♭. Tue 18:00. | SJ373418 | Map |
| 4772 | Oving, Buckinghamshire, All Saints (GF).
3, 7 cwt (~360 kg) in A. Tuning: 1-3 of 4. | SP782213 | Map |
| 4773 | Ovingham, Northumberland, S Mary V (T).
8, 4–2–16 (236 kg) in C♯. Thu. | NZ084637 | Map |
| 4774 | Ovingham, Northumberland, S Mary V (T).
3, 9–0–21 (467 kg) in A. Tuning: non-diatonic. | NZ084637 | Map |
| 4775 | Ovington, Hampshire, S Peter.
4, 6 cwt (~300 kg) in B. Tuning: 1-4 of 6. | SU560315 | Map |
| 4776 | Owslebury, Hampshire, S Andrew (GF).
6, 8–2–12 (437 kg) in A. | SU514233 | Map |
| 4777 | Owston, Leicestershire, S Andrew (GF).
3 U/R, 7–0–18 (364 kg) in B♭. Unringable. | SK774079 | Map |
| 4778 | Owston Ferry, Lincolnshire, S Martin (GF).
6, 12–2–17 (643 kg) in F♯. | SE804002 | Map |
| 4779 | Oxenhall, Gloucestershire, S Anne (GF).
3, 7 cwt (~360 kg) in B. One bell (or more) from ring unringable: treble. | SO711267 | Map |
| 4780 | Oxenhope, West Yorkshire, S Mary V (S, T).
8, 12–0–14 (616 kg) in F♯. Wed. | SE030346 | Map |
| 4781 | Oxford, Oxfordshire, Cath Ch of Christ (T).
12, 31–0–23 (1585 kg) in D. Wolsey Tower. Thu (1st, 3rd, 5th). | SP515059 | Map |
| 4782 | Oxford, Oxfordshire, Balliol College Historic Collections Centre (GF).
6, 9–2–22 (493 kg) in A♭. Former church of S Cross or Holywell (Anglican); ringing prohibited. | SP520066 | Map |
| 4783 | Oxford, Oxfordshire, Carfax Tower.
6, 15–0–22 (772 kg) in F. Tower of former church of S Martin. | SP513061 | Map |
| 4784 | Oxford, Oxfordshire, Lincoln College (T).
8, 7–2–4 (383 kg) in A♭. Former church of All Saints. Wed. | SP514062 | Map |
| 4785 | Oxford, Oxfordshire, Magdalen College (S).
10, 17–1–7 (880 kg) in E. | SP520061 | Map |
| 4786 | Oxford, Oxfordshire, Merton College.
8, 25–1–10 (1287 kg) in E♭. Rung from open galleries around the walls; the oldest complete ring of eight by one founder. | SP516060 | Map |
| 4787 | Oxford, Oxfordshire, New College.
10, 20 cwt (~1020 kg) in D. | SP517064 | Map |
| 4788 | Oxford, Oxfordshire, S Aldate (S, T).
6, 11–1–12 (577 kg) in G. Mon. | SP513059 | Map |
| 4789 | Oxford, Oxfordshire, S Ebbe.
8, 4–3–19 (250 kg) in B♭. | SP511060 | Map |
| 4790 | Oxford, Oxfordshire, S Giles (T).
8, 14–0–1 (712 kg) in F♯. Thu. | SP511069 | Map |
| 4791 | Oxford, Oxfordshire, S Mary Magdalen (T).
10, 7–1–12 (374 kg) in A. Tue (term only). | SP512064 | Map |
| 4792 | Oxford, Oxfordshire, S Mary V (T).
6, 26–2–9 (1350 kg) in D. | SP516062 | Map |
| 4793 | Oxford, Oxfordshire, S Thomas M.
10, 11–2–6 (587 kg) in G. Mon (alt, term only). | SP505061 | Map |
| 4794 | Oxhey, Hertfordshire, S Matthew.
8 U/R, 8–1–15 (426 kg) in A♭. Unringable. | TQ117953 | Map |
| 4795 | Oxhill, Warwickshire, S Lawrence (GF).
5, 8–3–13 (450 kg) in A♭. | SP316455 | Map |
| 4796 | Oxted, Surrey, S Mary (S, T).
6, 12–0–2 (611 kg) in F♯. Mon (exc Aug) 20:00. | TQ390529 | Map |
| 4797 | Oxton, Merseyside, S Saviour (T).
10, 20–1–16 (1036 kg) in E. Thu. | SJ301877 | Map |
| 4798 | Oxton, Nottinghamshire, S Peter & S Paul (T).
6, 6–3–16 (350 kg) in G. Mon 19:00. | SK629513 | Map |
| 4799 | Packington, Leicestershire, Holy Rood (T).
6, 6–2–19 (339 kg) in B♭. | SK358144 | Map |
| 4800 | Packwood, Warwickshire, S Giles (GF).
8, 6–3–14 (349 kg) in B♭. Fri 20:15. | SP169728 | Map |