| Official Name: | Velykyi Mydsk |
| Native Name: | Великий Мидськ |
| Settlement Type: | Village |
| Pushpin Map Caption: | Location within the Ukraine |
| Subdivision Type: | Country |
| Subdivision Type1: | Oblast |
| Subdivision Name1: | Rivne Oblast |
| Subdivision Type2: | Raion |
| Subdivision Name2: | Rivne Raion |
| Subdivision Type3: | Silska Rada |
| Subdivision Name3: | Velykyi Mydsk Silska Rada |
| Established Title: | Founded |
| Established Date: | 1150 |
| Area Total Km2: | 5.92 |
| Elevation M: | 171 |
| Population As Of: | 2001 |
| Population Total: | 911 |
| Population Density Km2: | 154 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 51.0825°N 26.1461°W |
| Postal Code Type: | Postal code |
| Postal Code: | 35012 |
| Area Code: | +380 3657 |
Velykyi Mydsk (uk|Великий Мидськ) is a village in Rivne Raion, Rivne Oblast, Ukraine, but was formerly administered within Kostopil Raion. As of the year 2001, the community had 911 residents. The postal code is 35012,[1] and the KOATUU code is 5623480401.
The first information about Michesk belong to 1150 year. Under the name of Medsko a village is known from 1577 year.