"sharing event" is correct and usable in written English.
You can use it to refer to any event or gathering in which people share something together, such as food, ideas, or experiences. For example, "Our monthly book club meeting is a great sharing event; we always exchange new perspectives on the books we've read."
BP invited, not pressured, our arts partners to a knowledge sharing event hosted in our offices by the Met police".
Kroustrup and others involved in Vejle's resilience efforts recently returned from an ideas sharing event with other CROs in New York and New Orleans – the first two cities to deliver their strategies last year.
The concept behind the wine sharing event was for guests to bring at least two bottles of a favorite vintage; one to share with fellow party guests, and a second wine to be offered for silent auction at the annual tennis classic.
On 12 and 13 July, the FAO Investment Centre hosted its eighth annual knowledge sharing event "Investment Days" at FAO headquarters in Rome.
The total risk to become infected by lizard A was the sum of all infection risks of each refuge sharing event, when lizard B followed lizard A in the use of a refuge.
What Periscope does excel at is sharing events happening around you.
Slow Fashion Forward is a strategic and creative consultancy for sustainable fashion and textiles, sharing events, campaigns and information.
Charge sharing events are successfully reduced for Large Pixel 1. Moreover Large Pixel 2 has multiple nodes for charge collection in a pixel.
We have tried as much as possible to do this through reducing administration, using more digital marketing, and sharing events infrastructure on Trafalgar Square.
— Italians share the most, with 14% of all users sharing events.
And, of course, there are social tools for sharing events with friends and getting them to show up.
