Preseason baseball gets under way this weekend with Leilehua's Na Opio tournament.

Games will be played primarily at Howard K. Oda Baseball Field at Fred Wright Park with a number of games played at school sites.

The tournament runs Saturday, Sunday and Monday.

Here is the schedule:

Saturday
At Howard K. Oda Baseball Field
Kamehameha vs. Leilehua, 10 a.m.
Castle vs. Kamehameha, 12:30 p.m.
King Kekaulike vs. Castle, 3 p.m.

At school sites
Maryknoll at Campbell, 11 a.m.
King Kekaulike at Waipahu, 11 a.m.
Radford at Kaiser, 11 a.m.
Pac-Five vs. Roosevelt at Stevenson Middle, 11 a.m.

Sunday
At Howard K. Oda Baseball Field
Leilehua vs. King Kekaulike, 8:30 a.m.
Waipahu vs. Kaiser, 10:45 a.m.
Castle vs. Maryknoll, 1 p.m.
Radford vs. Pac-Five, 3:15 p.m.
Campbell vs. Roosevelt, 5:30 p.m.

Monday
Maryknoll vs. Leilehua at Howard K. Oda, 5 p.m.
Kamehameha at Campbell, 4 p.m.
Pac-Five at Waipahu, 4:30 p.m.
Roosevelt at Radford, 4 p.m.