The underdogs reached their first decider in the top grade since winning the title in 2016-17 with a come-from-behind 94-79 victory.

After trailing at the tea break, Civic went on to win three of the four rinks and will meet Wodonga next Saturday for the overall spoils.

Steve McPherson's rink scored a 27-17 victory against Maurie Braden, Dawn Hayman got past Greg McDonald, 23-16, Thomas Webb edged out Ian Brimblecombe, 22-19, while Wangaratta's lone rink win went to Adrian Pantling, who defeated Adrian Hill, 27-22.

"It's very exciting for the club and I hope we can do the right thing when we get there," Corowa Civic president Sue Curtis said.

ALSO IN SPORT:

Wodonga set up a date with Corowa RSL in the A2 grand final after a thrilling 105-103 win against Mansfield.

Beechworth will take on Yackandandah in the A3 decider after a convincing 120-80 result against Wodonga.

Swanpool and Club Mulwala will face off in the A4 grand final after the former took down Milawa, 98-84.

Tungamah progressed to the B1 final with a 76-61 salute over Benalla.

YMGCR ousted Corowa Civic, 71-62, in B2 to win through to the decider against Chiltern.

Wodonga and Bright will play in the B3 finale after Bright pipped Corowa Civic, 67-65.

Corryong 1 were big winners against Corryong 2 in B4, 94-57, and will clash with Tawonga-Mount Beauty in the grand final.

Next Saturday's grand final draw is as follows:

A1: Wodonga v Corowa Civic at YMGCR;

A2: Corowa RSL v Wodonga at YMGCR;

A3: Yackandandah v Beechworth at Rutherglen;

A4: Club Mulwala v Swanpool at Corowa Civic;

B1: St James v Tungamah at Wangaratta;

B2: Chiltern v YMGCR at Corowa Civic;

B3: Wodonga v Bright at Wangaratta;

B4: Tawonga-Mount Beauty v Corryong 1 at Wodonga.