| Kaithady | |
| Native Name: | கைதடி කයිතඩි |
| Pushpin Map: | Sri Lanka Northern Province |
| Subdivision Type: | Country |
| Subdivision Name: | Sri Lanka |
| Subdivision Type2: | Province |
| Subdivision Name2: | Northern |
| Subdivision Type3: | District |
| Subdivision Name3: | Jaffna |
| Subdivision Type4: | DS Division |
| Subdivision Name4: | Thenmarachchi |
| Coordinates: | 9.6667°N 80.1°W |
Kaithady (Tamil: கைதடி) is a suburb in the northern district of Jaffna in Sri Lanka, with a population of nearly 10,000. There are more than five primary schools and three secondary schools. They also have an Ayurveda University which is very useful for the most elderly people in the village.
Kaithadi Muthukumaraswamy Maha Vidyalayam (Primary, Secondary and AL)
Kaithadi Vigneswara Vidyalayam (Primary & Secondary)
Kaithadi Gurusamy Vithyalayam (Primary & Secondary)
Kaithadi Sethukavalar Vithyalayam (Primary)
Kaithadi Kalaivani Vithyalayam (Primary)
Kaithadi Eruthidal G.T.M School (Primary)
Kaithadi Paraskthi Day Care Center (Child Care/Nursery)
Kaithadi Nuffield School (Nuffield School For The Deaf and Blind Kaithady)
Kaithadi Ayurveda University
Kaithdy school websites
http://www.kaivv.sch.lk.
http://www.jkngtms.sch.lk
http://www.kngtms.sch.lk.
http://www.jkmmv.sch.lk.
https://web.archive.org/web/20110726044643/http://www.ksdscanada.org/