Basil Festival in Cinqua Terre

It's probably not scheduled yet, if it'll happen this year. I'm not seeing anything on it but if it's held, it'll be "Festival del Basilico V edizione" so you might try random searches for that up until the time of your trip. Or try "Festival del Basilico 2017".

This was the FB page for last year's:

https://www.facebook.com/events/1060904680664546/

Use google or bing translate to convert text to English. It looks like past festivals have been in July or August, depending on the year.

Thank you, I'll keep checking on that

Oh, and add "Cinque Terre" or "Corniglia" to the the search text.