| All Seasons (Episode Guide) | Season 3 » | |
| | S-1 | S-2 | S-3 | All | ||
| Season 1 | (Add Episode) |
Episode # ![]() |
Airdate | Title | Rating | |
| 1 | 1x01 | 26/Sep/2010 | Pilot | 4.7 |
| 2 | 1x02 | 03/Oct/2010 | Courting a Fourth Wife | 4.5 |
| 3 | 1x03 | 03/Oct/2010 | Wives on the Move | 4.5 |
| 4 | 1x04 | 10/Oct/2010 | A Wife in Labor | 3.3 |
| 5 | 1x05 | 10/Oct/2010 | 1st Wife's 20th Anniversary | 3 |
| 6 | 1x06 | 17/Oct/2010 | A Fourth Wife to Be | 5 |
| 7 | 1x07 | 17/Oct/2010 | Four Wives and Counting... | 5 |
| 8 | 1x08 | 31/Oct/2010 | Sister Wives Special | N/A |
| 9 | 1x09 | 21/Nov/2010 | Sister Wives Honeymoon Special | 4.5 |
| Season 2 | (Add Episode) |
| Season 3 | (Add Episode) |
Episode # ![]() |
Airdate | Title | Rating | |
| 33 | 3x01 | 13/May/2012 | Sister Wives Separated | N/A |
| 34 | 3x02 | 20/May/2012 | Polygamist Date Nights | 8 |
| 35 | 3x03 | 27/May/2012 | Brutal Honesty | 7 |
| 36 | 3x04 | 27/May/2012 | You Asked, Browns Answer | 8 |
| 37 | 3x05 | 03/Jun/2012 | Infertility & Nesting | 7 |
| 38 | 3x06 | 03/Jun/2012 | 4 Wives, 4 Valentines | 8 |
| 39 | 3x07 | 10/Jun/2012 | Brown Boys Do Vegas | 7 |
| 40 | 3x08 | 10/Jun/2012 | No Place Like Home | 8 |
| 41 | 3x09 | 17/Jun/2012 | Meri's Baby Decision | 8 |
| 42 | 3x10 | 17/Jun/2012 | Brown Family Confessions | 8 |
| 43 | 3x11 | 24/Jun/2012 | Leaving the Nest | 7 |
| 44 | 3x12 | 24/Jun/2012 | Sister Wives Tell All | 8 |
| 45 | 3x13 | 18/Nov/2012 | Polygamist Debt Threat | 8 |
| 46 | 3x14 | 25/Nov/2012 | Kody Begs For an Answer | 8 |
| 47 | 3x15 | 02/Dec/2012 | More Sister Wives! | 8 |
| 48 | 3x16 | 09/Dec/2012 | Polygamist Cults | 7 |
| 49 | 3x17 | 16/Dec/2012 | Mourning the Loss | 8 |
| 50 | 3x18 | 16/Dec/2012 | 50th Episode: Confronting Failure | 8 |
| 51 | 3x19 | 23/Dec/2012 | Polygamist Pilgrimage Into the Past | 8 |
| 52 | 3x20 | 30/Dec/2012 | Hard to Say Goodbye | 8 |
| 53 | 3x21 | 30/Dec/2012 | Secrets Revealed | 7 |
| Season 3 » |