The event, which welcomed guests from Wales, across the UK and Europe, offered the opportunity to explore opportunities for an industry that pumps £3.8 billion into the Welsh economy each year.
Roedd y digwyddiad, a groesawodd westeion o Gymru, ledled y DU ac Ewrop, yn cynnig cyfle i archwilio cyfleoedd i ddiwydiant sy'n pwmpio £3.8 biliwn i economi Cymru bob blwyddyn.