Owner: Odakyu (98.1%) through Odakyu Hakone Holdings.
| Traction | 1500V DC | Odawara - Hakone-Yumoto |
| 750V DC | Hakone-Yumoto - Gōra |
| Opened | 1913 - 1935 | Gauge | 1067 mm | Odawara - Iriuda |
| Tracks | Single track | 1067 + 1435 mm | Iriuda - Hakone-Yumoto | |
| 1435 mm | Hakone-Yumoto - Gōra |
| Maps | Station code | Km | Station name | Official name | Furigana name | Connecting lines | City | Prefecture |
| Mapion | OH47 | 0.0 | Odawara | 小田原 | おだわら | Izu Hakone: Daiyūzan >Daiyūzan JR Central: Tōkaidō Shinkansen >Tōkyō >Shin-Ōsaka JR East: Tōkaidō hon >Tōkyō >Atami Odakyū: Odawara >Shinjuku | Odawara-shi | Kanagawa |
| Mapion | OH48 | 1.7 | Hakone-Itabashi | 箱根板橋 | はこねいたばし | |||
| Mapion | OH49 | 3.2 | Kazamatsuri | 風祭 | かざまつり | |||
| Mapion | OH50 | 4.2 | Iriuda | 入生田 | いりうだ | |||
| Mapion | OH51 | 6.1 | Hakone-Yumoto | 箱根湯本 | はこねゆもと | Hakone-machi | ||
| Mapion | OH52 | 7.1 | Tōnosawa | 塔ノ沢 | とうのさわ | |||
| Mapion | 8.3 | Deyama Switchback; Signal station | 出山信号場 | でやま | ||||
| Mapion | OH53 | 9.9 | Ōhiradai Switchback | 大平台 | おおひらだい | |||
| Mapion | 10.4 | Kami-Ōhiradai Switchback; Signal station | 上大平台信号場 | かみおおひらだい | ||||
| Mapion | 11.2 | Sennindai Signal station | 仙人台信号場 | せんにんだい | ||||
| Mapion | OH54 | 12.1 | Miyanoshita | 宮ノ下 | みやのした | |||
| Mapion | OH55 | 13.4 | Kowakidani | 小涌谷 | こわきだに | |||
| Mapion | OH56 | 14.3 | Chōkoku-no-mori | 彫刻の森 | ちょうこくのもり | |||
| Mapion | OH57 | 15.0 | Gōra | 強羅 | ごうら |