2090s
2090s ke ngwagasome tšhupamabakeng ya Gregorian ya go thoma ka 1 Pherekgong 2090 ya fela ka 31 Manthole 2099. Ngwagasome 2090s o wela ngwagengkgolo wa 21.
| Ngwagakete: | Ngwagakete 3 |
| Mengwagakgolo: | Ngwagakgolo 20 – Ngwagakgolo 21 – Ngwagakgolo 22 |
| Mengwagasome: | 2060s 2070s 2080s – 2090s – 2100s 2110s 2120s |
| Mengwaga: | 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 |