| ☆ | 🇨🇿 Czechia subdivisions (lvl2): districts | emily | 14/03/2025 | |
| ☆ | 🇨🇿 Czechia subdivisions (lvl1): regions | emily | 14/03/2025 | |
| ☆ | 🇨🇿 Czechia road numbers | emily | 13/03/2025 | Czechia's road numbering system (first digit) |
| ☆ | 🇨🇿 Czechia phone codes (2 digits) | emily | 11/03/2025 | Can you guess Czechia's 2 digit phone codes? |
| 🇨🇿 Ústí nad Labem District - Municipalities | bcz_idk | 22/03/2025 | Every single municipality in the Ústí nad Labem… |
| 🇨🇿 Teplice District - Municipalities | bcz_idk | 22/03/2025 | Every single municipality in the Teplice district |
| 🇨🇿 Most District - Municipalities | bcz_idk | 23/03/2025 | Every single municipality in the Most district |
| 🇨🇿 Litoměřice District - Municipalities | bcz_idk | 29/05/2025 | Every single municipality in the Litoměřice… |
| 🇨🇿 Districts of Praha | UTrocket | 02/06/2025 | |
| 🇨🇿 Districts of Czechia West | UTrocket | 02/06/2025 | |
| 🇨🇿 Districts of Central Czechia | UTrocket | 31/05/2025 | |
| 🇨🇿 Děčín District - Municipalities | bcz_idk | 22/03/2025 | Every single municipality in the Děčín district |
| 🇨🇿 Czechia: Kraje (1) | Cribu | 12/06/2025 | |
| 🇨🇿 Czechia East Districts | UTrocket | 02/06/2025 | |
| 🇨🇿 czechia cities | joniber | 03/08/2025 | |
| 🇨🇿 czechia bike signs | joniber | 07/08/2025 | |
| 🇨🇿 Czechia — Districts without Prague | avetixz | 03/09/2025 | |
| 🇨🇿 Czechia - Districts - Olomouc | harrier99 | 11/08/2025 | |
| 🇨🇿 Czechia - Districts - Karlovarsky | harrier99 | 11/08/2025 | |
| 🇨🇿 Czechia - Districts - Jihocesky | harrier99 | 11/08/2025 | |
| 🇨🇿🇸🇰 Czech vs Slovak | treezerik | 07/10/2025 | type m for mutual, as in appearing in both. cz =… |