This is a broadcast schedule list for Arthur episodes that aired or will air in 2021 on the ViacomCBS-owned children's cable TV network Nick Jr.

Note that Nick Jr. lists the Arthur episodes under their own season and episode numbering order, regardless of the season they were originally produced for.

Quick Guide

  • New to Nick Jr. = Premiered on Nick Jr. for the first time that day.
  • S1, E101 = Season 1, Episode #101

Schedule

February 2021

  • Monday, February 1, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea" (New to Nick Jr.)
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Tuesday, February 2, 2021
    • 1:30PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog" (New to Nick Jr.)
    • 9:00PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
  • Wednesday, February 3, 2021
    • 1:30PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind" (New to Nick Jr.)
    • 9:00PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
  • Thursday, February 4, 2021
    • 1:30PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing" (New to Nick Jr.)
    • 9:00PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
  • Friday, February 5, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Saturday, February 6, 2021
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Sunday, February 7, 2021
    • 9:00PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
  • Monday, February 8, 2021
    • 1:30PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses" (New to Nick Jr.)
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Tuesday, February 9, 2021
    • 1:30PM- (S1, E106) "Arthur Unravels"/"All the Rage" (New to Nick Jr.)
    • 9:00PM- (S1, E106) "Arthur Unravels"/"All the Rage"
  • Wednesday, February 10, 2021
    • 1:30PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T." (New to Nick Jr.)
    • 9:00PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
  • Thursday, February 11, 2021
    • 1:30PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies" (New to Nick Jr.)
    • 9:00PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
  • Friday, February 12, 2021
    • 1:30PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
    • 9:00PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
  • Saturday, February 13, 2021
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Sunday, February 14, 2021
    • 9:00PM- (S1, E106) "Arthur Unravels"/"All the Rage"
  • Monday, February 15, 2021
    • 1:30PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot" (New to Nick Jr.)
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Tuesday, February 16, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Wednesday, February 17, 2021
    • 1:30PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
    • 9:00PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
  • Thursday, February 18, 2021
    • 1:30PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Friday, February 19, 2021
    • 1:30PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Saturday, February 20, 2021
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Sunday, February 21, 2021
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Monday, February 22, 2021
    • 1:30PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies" (New to Nick Jr.)
    • 9:00PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
  • Tuesday, February 23, 2021
    • 1:30PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
    • 9:00PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
  • Wednesday, February 24, 2021
    • 1:30PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
    • 9:00PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
  • Thursday, February 25, 2021
    • 1:30PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
    • 9:00PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
  • Friday, February 26, 2021
    • 1:30PM- (S1, E106) "Arthur Unravels"/"All the Rage"
    • 9:00PM- (S1, E106) "Arthur Unravels"/"All the Rage"
  • Saturday, February 27, 2021
    • 9:00PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
  • Sunday, February 28, 2021
    • 9:00PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"

March 2021

  • Monday, March 1, 2021
    • 1:30PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
    • 9:00PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
  • Tuesday, March 2, 2021
    • 1:30PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
    • 9:00PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
  • Wednesday, March 3, 2021
    • 1:30PM- (S1, E106) "Arthur Unravels"/"All the Rage"
    • 9:00PM- (S1, E106) "Arthur Unravels"/"All the Rage"
  • Thursday, March 4, 2021
    • 1:30PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Friday, March 5, 2021
    • 1:30PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Saturday, March 6, 2021
    • 9:00PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
  • Sunday, March 7, 2021
    • 9:00PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
  • Monday, March 8, 2021
    • 1:30PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
    • 9:00PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
  • Tuesday, March 9, 2021
    • 1:30PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Wednesday, March 10, 2021
    • 1:30PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
    • 9:00PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
  • Thursday, March 11, 2021
    • 1:30PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
    • 9:00PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
  • Friday, March 12, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Saturday, March 13, 2021
    • 9:00PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
  • Sunday, March 14, 2021
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Monday, March 15, 2021
    • 1:30PM- (S1, E116) "Fifteen" (New to Nick Jr.)
    • 9:00PM- (S1, E116) "Fifteen"
  • Tuesday, March 16, 2021
    • 1:30PM- (S1, E112) "The Wheel Deal"/"The Buster Report" (New to Nick Jr.)
    • 9:00PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
  • Wednesday, March 17, 2021
    • 1:30PM- (S1, E113) "D.W., Queen of the Comeback"/"In My Africa" (New to Nick Jr.)
    • 9:00PM- (S1, E113) "D.W., Queen of the Comeback"/"In My Africa"
  • Thursday, March 18, 2021
    • 1:30PM- (S1, E117) "Cents-less"/"Buster the Lounge Lizard" (New to Nick Jr.)
    • 9:00PM- (S1, E117) "Cents-less"/"Buster the Lounge Lizard"
  • Friday, March 19, 2021
    • 1:30PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe" (New to Nick Jr.)
    • 9:00PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
  • Saturday, March 20, 2021
    • 9:00PM- (S1, E116) "Fifteen"
  • Sunday, March 21, 2021
    • 9:00PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
  • Monday, March 22, 2021
    • 1:30PM- (S1, E113) "D.W., Queen of the Comeback"/"In My Africa"
    • 9:00PM- (S1, E113) "D.W., Queen of the Comeback"/"In My Africa"
  • Tuesday, March 23, 2021
    • 1:30PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
    • 9:00PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
  • Wednesday, March 24, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Thursday, March 25, 2021
    • 1:30PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
    • 9:00PM- (S1, E102) "Around the World in 11 Minutes"/"Muffy and the Big Bad Blog"
  • Friday, March 26, 2021
    • 1:30PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
    • 9:00PM- (S1, E103) "I Wanna Hold Your Hand"/"Whistling in the Wind"
  • Saturday, March 27, 2021
    • 9:00PM- (S1, E113) "D.W., Queen of the Comeback"/"In My Africa"
  • Sunday, March 28, 2021
    • 9:00PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
  • Monday, March 29, 2021
    • 1:30PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
    • 9:00PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
  • Tuesday, March 30, 2021
    • 1:30PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Wednesday, March 31, 2021
    • 1:30PM- (S1, E106) "Arthur Unravels"/"All the Rage"
    • 9:00PM- (S1, E106) "Arthur Unravels"/"All the Rage"

April 2021

  • Thursday, April 1, 2021
    • 1:30PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
    • 9:00PM- (S1, E107) "To Eat or Not to Eat"/"S.W.E.A.T."
  • Friday, April 2, 2021
    • 1:30PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
    • 9:00PM- (S1, E118) "Grandpa Dave's Memory Album"/"Buster's Carpool Catastrophe"
  • Saturday, April 3, 2021
    • 9:00PM- (S1, E104) "Nicked by a Name"/"The Play's the Thing"
  • Sunday, April 4, 2021
    • 9:00PM- (S1, E105) "Buster's Garden of Grief"/"Through the Looking Glasses"
  • Monday, April 5, 2021
    • 1:30PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
    • 9:00PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
  • Tuesday, April 6, 2021
    • 1:30PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Wednesday, April 7, 2021
    • 1:30PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
    • 9:00PM- (S1, E110) "The Butler Did... What?"/"The Trouble with Trophies"
  • Thursday, April 8, 2021
    • 1:30PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
    • 9:00PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
  • Friday, April 9, 2021
    • 1:30PM- (S1, E116) "Fifteen"
    • 9:00PM- (S1, E116) "Fifteen"
  • Saturday, April 10, 2021
    • 9:00PM- (S1, E108) "Muffy's Classy Classics Club"/"Best Enemies"
  • Sunday, April 11, 2021
    • 9:00PM- (S1, E109) "The Agent of Change"/"D.W. Unties the Knot"
  • Monday, April 12, 2021
    • 1:30PM- (S1, E114) "Buster Spaces Out"/"The Long Road Home" (New to Nick Jr.)
    • 9:00PM- (S1, E114) "Buster Spaces Out"/"The Long Road Home"
  • Tuesday, April 13, 2021
    • 1:30PM- (S1, E115) "Buster's Secret Admirer"/"The Last King of Lambland" (New to Nick Jr.)
    • 9:00PM- (S1, E115) "Buster's Secret Admirer"/"The Last King of Lambland"
  • Wednesday, April 14, 2021
    • 1:30PM- (S1, E111) "Tales of Grotesquely Grim Bunny"/"Pet Projects" (New to Nick Jr.)
    • 9:00PM- (S1, E111) "Tales of Grotesquely Grim Bunny"/"Pet Projects"
  • Thursday, April 15, 2021
    • 1:30PM- (S1, E119) "Falafelosophy"/"The Great Lint Rush" (New to Nick Jr.)
    • 9:00PM- (S1, E119) "Falafelosophy"/"The Great Lint Rush"
  • Friday, April 16, 2021
    • 1:30PM- (S1, E120) "Prunella the Packrat"/"What's in a Name?" (New to Nick Jr.)
    • 9:00PM- (S1, E120) "Prunella the Packrat"/"What's in a Name?"
  • Saturday, April 17, 2021
    • 9:00PM- (S1, E114) "Buster Spaces Out"/"The Long Road Home"
  • Sunday, April 18, 2021
    • 9:00PM- (S1, E115) "Buster's Secret Admirer"/"The Last King of Lambland"
  • Monday, April 19, 2021
    • 1:30PM- (S1, E116) "Fifteen"
    • 9:00PM- (S1, E116) "Fifteen"
  • Tuesday, April 20, 2021
    • 1:30PM- (S1, E119) "Falafelosophy"/"The Great Lint Rush"
    • 9:00PM- (S1, E119) "Falafelosophy"/"The Great Lint Rush"
  • Wednesday, April 21, 2021
    • 1:30PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
    • 9:00PM- (S1, E101) "Follow the Bouncing Ball"/"Buster Baxter & the Letter from the Sea"
  • Thursday, April 22, 2021
    • 1:30PM- (S1, E120) "Prunella the Packrat"/"What's in a Name?"
    • 9:00PM- (S1, E120) "Prunella the Packrat"/"What's in a Name?"
  • Friday, April 23, 2021
    • 1:30PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
    • 9:00PM- (S1, E112) "The Wheel Deal"/"The Buster Report"
  • Saturday, April 24, 2021
    • 9:00PM- (S1, E116) "Fifteen"
  • Sunday, April 25, 2021
    • 9:00PM- (S1, E119) "Falafelosophy"/"The Great Lint Rush"
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