Season 1
S1.E1 ∙ Twenty Ton Texas TreehouseS1.E2 ∙ Luck O the Irish CottageS1.E3 ∙ Sky High SpaS1.E4 ∙ Treetop TaphouseS1.E5 ∙ Spirit House RetreatS1.E6 ∙ Backyard BungalowS1.E7 ∙ Canopy ClubhouseS1.E8 ∙ Love Is in the AirS1.E9 ∙ View from Above
Season 2
S2.E0 ∙ Ultimate Treehouses 2: The RootsS2.E1 ∙ Santa's WorkshopS2.E2 ∙ Temple of AdventureS2.E3 ∙ Black Bear BungalowS2.E4 ∙ Wild Butterfly EscapeS2.E5 ∙ Sky High Redwood RetreatS2.E6 ∙ Levitating LighthouseS2.E7 ∙ Record-high Recording Studio
Season 3
S3.E1 ∙ Mile High MancaveS3.E2 ∙ African Safari HutS3.E3 ∙ Bionic TreehouseS3.E4 ∙ Scottish Sky GardenS3.E5 ∙ Bird NestS3.E6 ∙ Towering Treetop TeahouseS3.E7 ∙ International: JapanS3.E8 ∙ Vincent Van TreehouseS3.E9 ∙ Canopy Island CampS3.E10 ∙ View from Above 2S3.E11 ∙ Country Superstar SpeakeasyS3.E12 ∙ AJ's Wish TreehouseS3.E13 ∙ Lost in the Forest S3
Season 4
S4.E1 ∙ Treetop Candy KitchenS4.E2 ∙ The Coolest Treehouse Ever BuiltS4.E3 ∙ Meditating MapleS4.E4 ∙ Treehive BeehiveS4.E5 ∙ International: GermanyS4.E6 ∙ Kentucky Climber's CottageS4.E8 ∙ Sky High Pirate HideoutS4.E9 ∙ Triple Decker Record SetterS4.E10 ∙ Ultimate Treehouse Giveaway
Season 5
S5.E1 ∙ Nelson Family TreehouseS5.E2 ∙ High Noon SaloonS5.E3 ∙ Mindbending Silver MapleS5.E4 ∙ International: BrazilS5.E5 ∙ Twin FixS5.E6 ∙ Sunrise Daycamp ClubhouseS5.E7 ∙ Magical Party PadS5.E8 ∙ Workshop EditionS5.E9 ∙ Home Tree Home
Season 6
S6.E1 ∙ Merry Fishmas Texas Holiday SpecialS6.E2 ∙ Texas-Sized TreehouseS6.E3 ∙ Rustic English Re-tree-tS6.E4 ∙ Treehouse "Z"S6.E5 ∙ View from Above IIIS6.E6 ∙ Apres Skihouse TreehouseS6.E7 ∙ Treehouse Takeover: The Roderick ExperienceS6.E8 ∙ Camo TreehouseS6.E9 ∙ Magical Modern TreehouseS6.E10 ∙ Lost in the Forest S6
Season 7
S7.E1 ∙ Bon-Appé-TreehouseS7.E2 ∙ Adventure HeadquartersS7.E3 ∙ How 'Bout Them ApplesS7.E4 ∙ Frank Lloyd LakehouseS7.E5 ∙ Treehouse Point 2.0!S7.E6 ∙ Swiss Family SurpriseS7.E7 ∙ Ultimate Treehouses VS7.E8 ∙ Zac Brown's Space Crab
Season 8
S8.E1 ∙ Appalachian Christmas TreehouseS8.E2 ∙ International: ScandinaviaS8.E3 ∙ Nature's Super HQS8.E4 ∙ Glasshouse TreehouseS8.E5 ∙ The Owl TreehouseS8.E6 ∙ Surprise Makeover Edition
Season 9
S9.E1 ∙ A Treehouse Fit for a VikingS9.E2 ∙ Hill Country HideoutS9.E3 ∙ Glamorous Glamping RetreatS9.E4 ∙ Thrill 'n' Chill TreehouseS9.E5 ∙ Jeffersonian Honeymoon SuiteS9.E6 ∙ The Bird Barn TreehouseS9.E7 ∙ City Sleeker TreehouseS9.E8 ∙ Grace VanderWaal's Got TreehouseS9.E9 ∙ Alaskan Mountain Treehouse
Season 10
S10.E1 ∙ Double Treehouse ExtravaganzaS10.E2 ∙ Off-the-Grid GetawayS10.E3 ∙ Rusty Rooted River ShackS10.E4 ∙ The Alaskan Treetop SaunaS10.E5 ∙ Treehouse UtopiaS10.E6 ∙ Treetop Medieval FortressS10.E7 ∙ Mountainside Bulldog BungalowS10.E8 ∙ Shaq's Treetop Speakeasy
Season 11
S11.E1 ∙ Hawaiian Island Treehouse AdventureS11.E2 ∙ Hot Tub Rumpus RoomS11.E3 ∙ Never Too Old for a TreehouseS11.E4 ∙ Antonio Brown's Steel City SkyboxS11.E5 ∙ Super Spy TreehouseS11.E6 ∙ View from Above IVS11.E7 ∙ Lifted Lodge TreehouseS11.E8 ∙ Semper Fi in the SkyS11.E9 ∙ A Treehouse ProductionS11.E10 ∙ Climb-In Drive-InS11.E11 ∙ Ultimate Treehouses VI
Treehouse Masters (2013)
A man builds one-of-a-kind treehouses.