Made with MAGIX California Celtic World Highland Games & Festival will be held on August 24 & 25 in Dana Point, CA. MacMillan Tartans MacMillan Pride Show your pride with a Clan MacMillan T-shirt.  Pacific Branch has T-Shirts in many sizes and colors. Order on-line or see us at the one of the Highland Games on the Events Page Clan MacMillan Pacific Branch is a 501 (c) (3) non-profit organization. Clan MacMillan Pacific Branch Clan MacMillan Pacific Branch is a indepentant Non-Profit organization in California authorized by George MacMillan of MacMillan and Knap, Chief of Clan MacMillan, to promote our shared scottish hertage. We are at most of the Southern California Highland Games. Please come by and visit! Announcement s  Pleasanton Highland Games will be on August 31 & September 1, 2013. Seaside Highland Games will be on October 12 & 13, 2013.