Powered by the Leacy sisters, Úna and Mary, Ursula Jacob, Aideen Brennan, Stacey Kehoe and the outstanding Stacey Redmond, Oulart were far too powerful for Drom/Inch.
Goals from Brennan and Úna Leacy had the Leinster champions 2-6 to 0-0 clear at half-time and the Wexford girls had opened an 18-point margin by the 40th minute when Brennan netted a second goal.
Meanwhile Eoghan Rua (Derry) retained their All-Ireland Club intermediate club title with victory over Ardrahan (Galway) (2-8 to 0-12) at Croke Park.
Scorers for Oulart-The Ballagh: A Brennan 2-2; U Jacob 0-7(2fs); Stacey Kehoe 0-3; U Leacy 1-0; L Sinnott 0-1
Scorers for Drom/Inch: C Shortt 0-2(1f, 1 45); G Kinane, J Ryan, M Looby 0-1 each
OULART-THE BALLAGH: H Jacob; C Atkinson, C Storey, K Atkinson; S Redmond, M Leacy, S Sinnott; D Ryan, Shelley Kehoe; T Stamp, U Jacob, L Sinnott; A Brennan, U Jacob, Stacey Kehoe.
Subs: Sharon Kehoe for L Sinnott (53); A O’Connor for U Leacy inj (56); K Dunne for Stamp (58); E Moran for Brennan (58); D Kirwan for K Atkinson (59)
DROM/INCH: R Kenneally; P McGrath, L Bourke, N Connolly; N Harrington, M Shortt, T Shortt; S Bourke, J Ryan; G Kinane, A Kennedy, E Shanahan; C Shortt, N Harkin, M Looby.
Subs: A Eviston for Kennedy (25); A McGrath for Shanahan (43); M Barry for T Shortt (43); D Dunne for Harrington (53); S Corcoran for C Shortt (60)
Referee: O Elliott (Antrim).