| Barangay Parian | |
| Official Name: | Barangay ng Parian, Lungsod ng Calamba |
| Settlement Type: | Urbanized Barangay (Third Class Barangay) |
| Mapsize: | 300px |
| Pushpin Map Caption: | Location of Paciano Rizal within the Philippines |
| Coordinates: | 14.215°N 121.1347°W |
| Subdivision Type: | Country |
| Subdivision Name: | Philippines |
| Subdivision Type1: | Province |
| Subdivision Name1: | Laguna |
| Subdivision Type2: | Region |
| Subdivision Name2: | Calabarzon (Region IV-A) |
| Subdivision Type4: | Number of Puroks |
| Leader Title: | Chairman |
| Leader Name: | Rodnie P. Perez |
| Leader Title1: | Councilors |
| Leader Name1: |
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| Area Land Km2: | 1.120 |
| Population As Of: | 2020 |
| Population Total: | 25,558 |
| Population Density Km2: | auto |
Parian is an urban barangay in Calamba, Laguna, Philippines, located at the point of Manila South Rd.-Calamba National Highway.[1]
Calamba Doctors' Hospital, is a private hospital located at the northern portion of the city, situated at the Check Point-Bridge and National Highway intersection. It has a private school beside the hospital called "Calamba Doctors' College".