The 19-year old, who joined the Glovers on a season long loan deal, equalised for the League Two club after 26 minutes.
With the ball bouncing teasingly across the box after Otis Khan's shot was blocked, Olomola was on hand to score.
Olomola's second goal showed the Londoner's poise when he latched onto a long ball. The former Arsenal youth product scooped the ball over the onrushing Accrington goalkeeper Aaron Chapman to make it 3-1 to Yeovil.
| FT: #YTFC 3-2 @ASFCofficial
Town get off the mark in League Two thanks to first-half strikes from @olomola (x2) and @FZoko13. COYG! pic.twitter.com/uyLJuN5The
— Yeovil Town FC (@YTFC) August 12, 2017
Video Courtesy of English Football 17/18