Daftar episode Gravity Falls
Daftar episode > Musim 1

Kode produksi untuk musim ini dimulai dengan rangkaian "618G-1", tiga angka pertama secara numerik mewakili hari ulang tahun Alex Hirsch, dengan dua angka terakhir mewakili urutan episode diproduksi, yang mungkin tidak mewakili urutan penayangannya.
Episode 19 telah dirilis pada platform yang berbeda dengan dua judul: "Dreamscapers" dan "Dreamscaperers".
| No>  total | No>  musim | Judul | Sutradara | Penulis skenario | Papan cerita | Tanggal tayang asli | Prod>  produksi | Penonton Amerika Serikat (juta) |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | 1 | "Tourist Trapped" | John Aoshima | Alex Hirsch | Matt Braly, Erik Fountain, Mark Garcia, Alonso Ramirez Ramos & Niki Yang | 15 Juni 2012 (2012-06-15) | 105 | 3.40 |
| 2 | 2 | "The Legend of the Gobblewonker" | John Aoshima | Alex Hirsch & Mike Rianda | John Aoshima, Tyler Chen & Erik Fountain | 29 Juni 2012 (2012-06-29) | 101 | 3.14 |
| 3 | 3 | "Headhunters" | John Aoshima | Alex Hirsch & Aury Wallington | Tyler Chen, Erik Fountain & Niki Yang | 30 Juni 2012 (2012-06-30) | 102 | 2.71 |
| 4 | 4 | "The Hand That Rocks the Mabel" | John Aoshima | Alex Hirsch & Zach Paez | Matt Braly, Luke Brookshier & Alonso Ramirez Ramos | 6 Juli 2012 (2012-07-06) | 104 | 2.95 |
| 5 | 5 | "The Inconveniencing" | Joe Pitt & Aaron Springer | Alex Hirsch & Mike Rianda | Tyler Chen & Mark Garcia | 13 Juli 2012 (2012-07-13) | 103 | 3.55 |
| 6 | 6 | "Dipper vs. Manliness" | Joe Pitt & Aaron Springer | Tim McKeon | Tyler Chen, Erik Fountain & Niki Yang | 20 Juli 2012 (2012-07-20) | 106 | 3.14 |
| 7 | 7 | "Double Dipper" | Joe Pitt & Aaron Springer | Cerita oleh : Mitch Larson  Skenario oleh : Alex Hirsch, Tim McKeon & Mike Rianda | Matt Braly & Alonso Ramirez Ramos | 10 Agustus 2012 (2012-08-10) | 109 | 4.18 |
| 8 | 8 | "Irrational Treasure" | John Aoshima | Cerita oleh : David Slack  Skenario oleh : Alex Hirsch & Tim McKeon | Chris Sonnenburg & Niki Yang | 17 Agustus 2012 (2012-08-17) | 108 | 3.87 |
| 9 | 9 | "The Time Traveler's Pig" | Joe Pitt & Aaron Springer | Alex Hirsch & Aury Wallington | Erik Fountain & Mark Garcia | 24 Agustus 2012 (2012-08-24) | 107 | 4.14 |
| 10 | 10 | "Fight Fighters" | John Aoshima | Alex Hirsch & Zach Paez | Erik Fountain & Mark Garcia | 14 September 2012 (2012-09-14) | 110 | 2.94 |
| 11 | 11 | "Little Dipper" | Joe Pitt & Aaron Springer | Alex Hirsch, Tim McKeon & Zach Paez | Chris Sonnenburg & Niki Yang | 28 September 2012 (2012-09-28) | 111 | 2.60 |
| 12 | 12 | "Summerween" | John Aoshima | Alex Hirsch, Zach Paez & Mike Rianda | Matt Braly, Neil F. Graf & Alonso Ramirez Ramos | 5 Oktober 2012 (2012-10-05) | 112 | 3.48 |
| 13 | 13 | "Boss Mabel" | John Aoshima | Cerita oleh : Tommy Reahard  Skenario oleh : Alex Hirsch & Tim McKeon | Chris Sonnenburg & Niki Yang | 15 Februari 2013 (2013-02-15) | 114 | 3.45 |
| 14 | 14 | "Bottomless Pit!" | Joe Pitt & Aaron Springer | Alex Hirsch & Mike Rianda | Matt Braly, David Gemmill & Alonso Ramirez Ramos | 1 Maret 2013 (2013-03-01) | 115 | 3.10 |
| 15 | 15 | "The Deep End" | Joe Pitt & Aaron Springer | Nancy Cohen | Erik Fountain & David Gemmill | 15 Maret 2013 (2013-03-15) | 113 | 4.50 |
| 16 | 16 | "Carpet Diem" | Joe Pitt | Alex Hirsch, Tim McKeon & Zach Paez | Matt Braly, Patrick Harpin, Chris Sonnenburg & Niki Yang | 5 April 2013 (2013-04-05) | 117 | 3.36 |
| 17 | 17 | "Boyz Crazy" | John Aoshima | Matt Chapman & Alex Hirsch | Erik Fountain, David Gemmill & Vaughn Tada | 19 April 2013 (2013-04-19) | 116 | 3.16 |
| 18 | 18 | "Land Before Swine" | John Aoshima | Alex Hirsch & Tim McKeon | Matt Danner,  Erik Fountain & Alonso Ramirez Ramos | 28 Juni 2013 (2013-06-28) | 118 | 3.50 |
| 19 | 19 | "Dreamscapers"  | John Aoshima & Joe Pitt | Matt Chapman, Tim McKeon & Alex Hirsch | Matt Braly & David Gemmill | 12 Juli 2013 (2013-07-12) | 119 | 2.70 |
| 20 | 20 | "Gideon Rises" | John Aoshima & Joe Pitt | Matt Chapman, Alex Hirsch & Mike Rianda | Josue Cervantes, Erik Fountain & Alonso Ramirez Ramos | 2 Agustus 2013 (2013-08-02) | 120 | 3.18 |