History Main / AgelessBirthdayEpisode

* ''Series/{{CSINY}}'': Mac Taylor celebrates his birthday at the opera with then-girlfriend Peyton Driscoll in season 3. They share a cupcake from a vending machine later after he get called back in to work, but his age is never revealed.

* Averted in ''ComicBook/ScottPilgrim'' where Scott turns 24 at the beginning of Volume 4. Other characters' ages are noted, especially Knives Chau ([[RunningGag 17 Years Old]]), who turns 18 in the gap between Volumes 5 and 6.

* ''WesternAnimation/ScoobyDooPiratesAhoy'' takes place during Fred's birthday. The closest we get to his age getting mentioned is a gag where the Gang thinks he's saying he's turning 37, but it turns out he didn't hear the question and was naming off the dock numbers while looking for the one their cruise ship is at. The number is also a meta reference to the fact that the movie was released 37 years after the [[WesternAnimation/ScoobyDooWhereAreYou original show]] first premiered, so technically speaking, in meta terms Fred was 37 years old at the time.

* The ''VideoGame/StoryOfSeasons'' series (formerly ''VideoGame/HarvestMoon'') lets the player pick a birthday, and every named character will have a birthday. (Most of the time you can gift them then for a significant boost in your RelationshipValues with them on that day.) Birthdays will pass annually but no one ever ages, except occasionally for child characters--and even then only on certain events, until they reach the age in which they are [[NotAllowedToGrowUp go any further]]. However, it's {{inverted|Trope}} in ''VideoGame/HarvestMoonAWonderfulLife'' and its remake ''VideoGame/StoryOfSeasonsAWonderfulLife'', where the [[AlternativeCalendar very short ten-day seasons]] means no one has a birth date--but ''everyone'' ages over the games' six chapters, including your child.

* In ''VideoGame/HarvestMoon'' games birthdays will pass but no one ever ages, except occasionally for child characters and even then only on certain events.

** Yet another episode, "[=SpongeBob=]'s Big Birthday Blowout," created for the [[MilestoneCelebration 20th anniversary of the series]], takes place on [=SpongeBob=]'s Birthday yet again. The episode ends with Patrick asking him how old he really is, to which [=SpongeBob=] responds, "Well, as of today, I am—" only for the episode to end right as he's about to say it. However, according to [=SpongeBob=]'s driver's license, he was born on July 14, 1986, putting his age at 33 by the time of the episode.

* Franchise/SonicTheHedgehog

* Franchise/SonicTheHedgehog celebrates his birthday in his MilestoneCelebration-game ''VideoGame/SonicGenerations''. However, there are no candles/banners to indicate his age, and WordOfGod has indicated that Sonic is still fifteen.
** ''VisualNovel/TheMurderOfSonicTheHedgehog'' is centered on Amy's birthday party, but her age is mentioned either.

* In ''WesternAnimation/TeenTitans'', the main arc of season 4 sets off with Raven's birthday. We're never actually told how old Raven is, but most of fandom assumes it was her 16th birthday because of the DangerousSixteenthBirthday trope.

* ''Film/StarTrekIITheWrathOfKhan'' starts with Kirk's birthday. However, at Creator/WilliamShatner's insistence, Kirk's specific age was left unmentioned. (Later biographical information from various sources would suggest he's 52, incidentally.)

* ''Series/RedDwarf'': "M-Corp" opens with Lister celebrating his birthday. However, the only clue we get of his age is that it's (probably) somewhere over 40.