1235
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1235 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1235 in poetry | 
| Gregorian calendar | 1235 MCCXXXV | 
| Ab urbe condita | 1988 | 
| Armenian calendar | 684 ԹՎ ՈՁԴ | 
| Assyrian calendar | 5985 | 
| Balinese saka calendar | 1156–1157 | 
| Bengali calendar | 641–642 | 
| Berber calendar | 2185 | 
| English Regnal year | 19 Hen. 3 – 20 Hen. 3 | 
| Buddhist calendar | 1779 | 
| Burmese calendar | 597 | 
| Byzantine calendar | 6743–6744 | 
| Chinese calendar | 甲午年 (Wood Horse) 3932 or 3725 — to — 乙未年 (Wood Goat) 3933 or 3726 | 
| Coptic calendar | 951–952 | 
| Discordian calendar | 2401 | 
| Ethiopian calendar | 1227–1228 | 
| Hebrew calendar | 4995–4996 | 
| Hindu calendars | |
| - Vikram Samvat | 1291–1292 | 
| - Shaka Samvat | 1156–1157 | 
| - Kali Yuga | 4335–4336 | 
| Holocene calendar | 11235 | 
| Igbo calendar | 235–236 | 
| Iranian calendar | 613–614 | 
| Islamic calendar | 632–633 | 
| Japanese calendar | Bunryaku 2 / Katei 1 (嘉禎元年) | 
| Javanese calendar | 1144–1145 | 
| Julian calendar | 1235 MCCXXXV | 
| Korean calendar | 3568 | 
| Minguo calendar | 677 before ROC 民前677年 | 
| Nanakshahi calendar | −233 | 
| Thai solar calendar | 1777–1778 | 
| Tibetan calendar | 阳木马年 (male Wood-Horse) 1361 or 980 or 208 — to — 阴木羊年 (female Wood-Goat) 1362 or 981 or 209 | 
Year 1235 (MCCXXXV) was a common year starting on Monday of the Julian calendar.