O is the 15th letter of the English alphabet. It has been depicted as a Muppet character, on occasion.

The 11th episode of Sesame Street was the first of many episodes to be sponsored by this letter.

Home versions are obtainable for just a nickel.

Songs about O

"Would You Like to Buy an O?" (Ernie and Lefty)

"That's the Letter O" (Queen Latifah, Prairie Dawn and Merry Monster)
(First: Episode 3066)

"Soul O"

"O - Octopus Song"
(First: Episode 4200)

Segments about O

O Imagination
(First: Episode 0011)

Speech Balloon: O-Open
(First: Episode 0014)

Skywriter "O"
(First: Episode 0012)

A.M. "O" Tag
(First: Episode 0075)

(Bob & Gordon) Crossover "O"
(First: Episode 0111)

(First: Episode 0146)

(First: Episode 0173)

(First: Episode 0286)

(First: Episode 0338)

(First: Episode 0338)

Sand Alphabet
(First: Episode 0621)

(First: Episode 0621)

(First: Episode 0673)

The Typewriter: O - Owl
(First: Episode 0837)

(First: Episode 1114)

Madeline Kahn observingly says, "O..."
(First: Episode 1174)

Grocery Store Sign
(First: Episode 1242)

Director Kermit: Oklahoma
(First: Episode 2544)

Fan O
(First: Episode 2905)

(First: Episode 3091)

A gymnast twirls a ribbon
(First: Episode 3136)

"O" Opera
(First: Episode 3319)

"O" in the Mail
(First: Episode 3348)

Dancing Petroglyphs
(First: Episode 3375)

(First: Episode 3479)

The Letter of the Day: Package
(First: Episode 3983)

O Dancer
(First: Episode 4030)

Giant O
(First: Episode 4030)

The Letter of the Day: Oh
(First: Episode 4070)

The Letter of the Day: O in the Mail
(First: Episode 4164)

The Letter of the Day: Old MacMurray
(First: Episode 4200)

The O Show
(First: Episode 4213)

Muppet Babies

Baby Bunsen and Baby Beaker teach about the vowels A, E, I, O, and U,
Disney Junior Music: Ready for Preschool video "The Vowels"

See also

• Not to be confused with the letter, the number 0