| Mattaur | |
| Settlement Type: | town |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Punjab, India |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Punjab |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Punjabi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
Mattaur, also known as Kamagata Maru Nagar, is a village in Mohali, India between the 70 and 71 sectors of Mohali.
Kamagata Maru Nagar hosted the All India Congress Committee session in 1975, attended by Prime Minister Indira Gandhi.