You can check online at disneyland.com (also get parade and show schedules), but definetely not running will be Space Mountain (back in July) and the Jungle Cruise (just went down this week for rehab and as it says on the entrance building "something gnu"). The Tiki room should reopen soon, probably during your visit. Currently Splash Mountian is being rehabbed, but I suspect that will be back up in the next few weeks, as should the Mark Twain riverboat.