Name of National Park (NP)/
Wildlife Sanctuary (WLS)

Year of Estd.

Area (km²)

District/
Location

Khangchendzonga NP

1977

1,784.00

North & West
Sikkim

Barsey Rhododendron WLS

1998

104

West Sikkim

Fambong Lho WLS

1984

51.76

East Sikkim

Kyongnosla Alpine WLS

1977

31

East Sikkim

Maenam WLS

1987

35.34

South Sikkim

Pangolakha WLS

2002

128

East Sikkim

Shingba (Rhododendron) WLS

1984

43

North Sikkim

Total

2177.10