This is the official site for news and information about Arroyo Grande High School’s Class of 1989. 2019 will be thirty years! We’d like to have a killer reunion and we need your suggestions and ideas. Please visit our Facebook Group and please invite to the group anyone who might want to go. They don’t have to be Class of ’89 and they don’t have to have graduated from AGHS. If you went to school with them in the Arroyo Grande area, please invite them.