| Noble sword (Rookie.pl) | Thais | -3 | 1 |
| Norma’s Bar | Rookgaard | Surface | 1 |
| Norseman doll (TibiaNordic) | Thais | -2 | 1 |
| North bridge | Rookgaard | Surface | 1 |
| North Drefia | Darashia | 1 | 1 |
| North exit | Rookgaard | Surface | 1 |
| North Teleport | Krailos | -6 | 1 |
| North-western gate | Venore | 1 | 1 |
| Northern Kha'zeel Dragon Lair | Ankrahmun | Surface | 1 |
| Nostalgia arena | Nostalgia | Surface | 1 |
| Note board 1 | Roshamuul | -3 | 1 |
| Note board 2 | Roshamuul | -3 | 1 |
| Note board 3 | Moonfall | -3 | 1 |
| Oasis Tomb (boss: Rahemos) <hidden> | Southern Darama | Surface | 1 |
| Obelisk (The Ape City / Feaster of Souls) | Southern Darama | -6 | 1 |
| Obi’s Shop | Rookgaard | Surface | 1 |
| Obujos | Gray Beach | -4 | 2 |
| Obujos (exact spawn tile) | Gray Beach | -4 | 1 |
| Ocyakao (approximate spawn location) | Svargrond | Surface | 1 |
| Off | Darashia | -1 | 3 |
| Offline training | Yalahar | 5, 3, 2, 1, Surface, -1, -2, -4 | 12 |
| Offline training (distance) | Thais | Surface | 1 |
| Offline training (magic) | Thais | Surface | 1 |
| Offline training (melee) | Thais | 1 | 1 |
| Offline training downstairs | Rathleton | 1 | 1 |
| Ogre beer crate | Krailos | Surface | 1 |
| Old amphora | Darashia | -2 | 1 |
| Old Gate (use gnome chart) | Roshamuul | -7 | 1 |
| Old health potion | Nostalgia | -4 | 1 |
| Old radio (RadioTibia) | Thais | -3 | 1 |
| Old shrine (Blood Brothers quest) | The Void | 3 | 1 |
| Ominous cauldron (Orcsoberfest) | Kazordoon | Surface | 16 |
| Omniscient owl (TibiaQA) | Thais | -3 | 1 |
| Omruc (exact spawn tile) | Tiquanda | -7 | 1 |
| One-way rope spot to Zao Steppe | Farmine | -1 | 1 |
| Opticording sphere quest | Ab'Dendriel | Surface | 1 |
| Orange shrine | Nostalgia | -6 | 1 |
| Orange skull | Nostalgia | -5 | 1 |
| Orc Fortress | Gnomegate | Surface | 2 |
| Orc skull | Oramond | 1 | 1 |
| Orc that drops Sam’s old and used backpack (spawn location) | Gnomegate | Surface | 1 |
| Orc's jaw shredder (TibiaSpy) | Thais | -3 | 1 |
| Ore wagon | Kazordoon | 7, Surface | 4 |
| Ornamented stone pedestal (ewer) | Darashia | -1 | 1 |
| Ornate case (use to get golden hand mirror) | Issavi | -3 | 1 |
| Orshabaal and Morshabaal | Edron | Surface | 1 |
| Outburst | Svargrond | -7 | 1 |
| Outer Crypt | The Void | -3 | 1 |
| Outfit chest; use 3× to get addons as well | Gray Beach | 6 | 1 |
| Outpost (use gnome chart) | Oramond | -7 | 1 |