The 2009–10 Latvian Hockey League season was the 19th season of the Latvian Hockey League, the top level of ice hockey in Latvia. Eight teams participated in the league, and Dinamo-Juniors Riga won the championship. Dinamo-Juniors Riga and Liepājas Metalurgs received a bye until the playoffs, as they played in the Belarusian Extraleague.

	Club	GP	W	OTW	OTL	L	GF:GA	Pts
1.	HK Ozolnieki/Monarhs	30	24	2	2	2	143:066	78
2.	HK Liepājas Metalurgs II	30	18	1	2	9	124:075	58
3.	DHK Latgale	30	15	3	1	11	126:085	52
4.	SC Energija	30	14	3	1	12	104:121	49
5.	SK Riga 18	30	7	1	2	20	053:081	25
6.	HK Ogre	30	2	0	2	26	061:182	8

Quarterfinals (Best of Five)

• DHK Latgale - HK Liepājas Metalurgs II 1:3
• SC Energija - HK Ozolnieki/Monarhs 1:3

Semifinals (Best of Five)

• HK Liepājas Metalurgs - HK Liepājas Metalurgs II 3:0
• Dinamo-Juniors Riga - HK Ozolnieki/Monarhs 3:1

Final (Best of Seven)

• Liepājas Metalurgs - Dinamo-Juniors 3:4 (1:1,2:2,0:1)
• Liepājas Metalurgs – Dinamo-Juniors 0:3 (0:1,0:0,0:2)
• Dinamo-Juniors - Liepājas Metalurgs 4:1 (0:1,3:0,1:0)
• Dinamo-Juniors - Liepājas Metalurgs 2:3 SO (0:0, 1:2, 1:0, 0:0, 0:1)
• Liepājas Metalurgs - Dinamo-Juniors 2:3 OT (1:0,1:0,0:2,0:1)

• Season on hockeyarchives.info