- Historical Chronology
- _Prehistoric Period
- _Protohistoric Period
- _Historic Period
- __Kingdom of Anuradhapura
- __Kingdom of Polonnaruwa
- __Kingdom of Dambadeniya
- __Kingdom of Gampola
- __Kingdom of Kotte
- __Kingdom of Kandy
- Chronicles/Inscriptions
- _Chronicles
- _Inscriptions
- __Sinhalese
- __Tamil
- __Sanskrit
- __Arabic
- _Other Ancient Texts
- __Buddhist
- __Pali
- __Sinhalese
- __Tamil
- Art/Architecture
- _Buddhist
- __Alms Halls
- __Asanaghara
- __Bodhighara
- __Janthaghara
- __Padhanaghara
- __Patimaghara
- __Sandakada Pahana
- __Stupas
- __Tempita Vihara
- __Uposathaghara
- __Vatadageya
- _Ambalama
- _Aavuranchikkal & Sumaithangi
- _Bridges
- _Clock Towers
- _Colonial
- _Devalaya
- _Hospitals
- _Mansions/Country Houses
- _Paintings
- _Palaces
- _Ponds
- _Sculptures
- Places to Visit
- _Archaeological Sites
- _Gardens & Parks
- _Forts
- _Hotels
- _Lighthouses
- _Museums
- _Railway Stations
- _Religious Sites
- __Buddhist Temples
- __Hindu Temples
- __Churches
- __Mosques
- _World Heritage Sites
- __Ancient City of Polonnaruwa
- __Ancient City of Sigiriya
- __Old Town of Galle and its Fortifications
- __Rangiri Dambulla Cave Temple
- __Sacred City of Kandy
- __Sinharaja Forest Reserve
- Districts
- _Central
- __Kandy
- __Matale
- __Nuwara Eliya
- _Eastern
- __Ampara
- __Batticaloa
- __Trincomalee
- _North Central
- __Anuradhapura
- __Polonnaruwa
- _Northern
- __Jaffna
- __Kilinochchi
- __Mannar
- __Mullaitivu
- __Vavuniya
- _North Western
- __Kurunegala
- __Puttalam
- _Sabaragamuwa
- __Kegalle
- __Ratnapura
- _Southern
- __Galle
- __Hambantota
- __Matara
- _Uva
- __Badulla
- __Monaragala
- _Western
- __Colombo
- __Gampaha
- __Kalutara
- Nature
- _Beaches
- _Flora/Fauna
- __Flora
- __Fauna
- _Historical Trees
- _Hot Springs
- _Mineral Resources
- _Mountains
- _Wildlife Protected Areas
- _Reservoirs
- _Rivers
- _Waterfalls
- _Wetlands