Lakes in Kittitas County, Washington

46 lakes counted in Kittitas County - the largest is Cle Elum Lake at 4,566 acres.

Lakes Counted

4,566 acres

Largest - Cle Elum Lake

Kittitas County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.

All Counted Lakes

#	Lake	County	Surface Area	Max Depth
1	Cle Elum Lake	Kittitas	4,566 acres	-
2	Kachess Lake	Kittitas	4,388 acres	-
3	Keechelus Lake	Kittitas	2,409 acres	-
4	Waptus Lake	Kittitas	253 acres	-
5	Lake Easton	Kittitas	218 acres	-
6	Lost Lake	Kittitas	155 acres	-
7	Cooper Lake	Kittitas	121 acres	-
8	Spade Lake	Kittitas	108 acres	-
9	Hyas Lake	Kittitas	92 acres	-
10	Spectacle Lake	Kittitas	78 acres	-
11	Tucquala Lake	Kittitas	60 acres	-
12	Venus Lake	Kittitas	53 acres	-
13	Deep Lake	Kittitas	45 acres	-
14	Circle Lake	Kittitas	44 acres	-
15	Pete Lake	Kittitas	39 acres	-
16	Shovel Lake	Kittitas	35 acres	-
17	Manastash Lake	Kittitas	29 acres	-
18	Rachel Lake	Kittitas	26 acres	-
19	Glacier Lake	Kittitas	22 acres	-
20	Lavender Lake	Kittitas	19 acres	-
21	Tuck Lake	Kittitas	16 acres	-
22	Lake Lillian	Kittitas	15 acres	-
23	Lake Terence	Kittitas	14 acres	-
24	Thorp Lake	Kittitas	10 acres	-
25	Stirrup Lake	Kittitas	10 acres	-
26	Swan Lake	Kittitas	7 acres	-
27	Peggys Pond	Kittitas	5 acres	-
28	Diamond Lake	Kittitas	5 acres	-
29	Little Joe Lake	Kittitas	5 acres	-
30	Milk Pond	Kittitas	4 acres	-
31	Summit Chief Lake	Kittitas	4 acres	-
32	Margaret Lake	Kittitas	4 acres	-
33	Baker Lake	Kittitas	4 acres	-
34	Sprite Lake	Kittitas	4 acres	-
35	Milk Lake	Kittitas	3 acres	-
36	Lila Lake	Kittitas	3 acres	-
37	Gold Lake	Kittitas	3 acres	-
38	Hibox Lake	Kittitas	3 acres	-
39	Lake Laura	Kittitas	3 acres	-
40	Taneum Lake	Kittitas	3 acres	-
41	Devils Slide Lake	Kittitas	2 acres	-
42	Stonesthrow Lake	Kittitas	2 acres	-
43	Gallaher Head Lake	Kittitas	2 acres	-
44	Box Canyon Lake	Kittitas	1 acres	-
45	Opal Lake	Kittitas	1 acres	-
46	Shoestring Lake	Kittitas	1 acres	-

Sources: Washington DFW lake data; USGS. Verified October 30, 2026.