Four Seasons Resort Maui at Wailea
The Pritchett family goes to Hawaii to celebrate Jay's birthday in episode 1x23 “Hawaii”.
Source: Tim Ryan's Reel Hawaii
Modern Family Filming Locations
Modern Family was filmed in Los Angeles in the United States of America.
Griffith Helipad (Griffith Park)
Grainger Point
Phil takes his family for one last picnic in their old station wagon which doesn't turn out well in episode 2x01 “The Old Wagon”.
Lost Creek Ranch and Spa
Dude Ranch
The Pritchett family travels to Jackson Hole, Wyoming in the third season premiere. Appears in “Dude Ranch”.
Sinnott Residence
Gloria and Jay's House
The Sinnott Residence is used for exterior shots of Jay and Gloria's house. The house is from Abramson Teigers architects, check out photos of the house here