Is it normal for a friendship to be seasonal?
You had a friend at a job you no longer work, or in a building you no longer live in, or through a stretch of life — new parenthood, a hard year, a shared class — that has since ended. The two of you were close in a specific, real way. Then it stopped, without an argument and without either of you deciding anything, simply because the thing that put you together stopped being there. It is easy to file that under loss. It might not be one.
Where "seasonal" comes from
You have probably run into some version of the idea that people come into your life for a reason, a season, or a lifetime. It circulates as a quote with no reliable author, gets printed on mugs, and gets repeated so often that it starts to sound like established wisdom rather than what it actually is: a saying, not a study, and it should not be treated as either research or fact. What keeps it in circulation is that it names something real that most people have felt and never had the words for — a friendship can be complete, not failed, at a length much shorter than forever.
What the saying gets right is the reframe. What it leaves out is how to actually tell a friendship that has run its course from one that has simply gone quiet for a while, which is the harder and far more useful question.
What a friendship built for a season actually looks like
Some friendships are held together almost entirely by circumstance: the same office, the same year of school, the same parenting stage, the same difficult year. None of that makes the friendship less real while it is happening — the closeness is genuine, the conversations matter, the person sees you clearly. It means the friendship is being carried, at least in part, by something other than the two of you choosing each other independent of the setting. When the setting goes, you find out how much of the friendship was ever separate from it.
That is not a flaw. It is simply what a large share of friendships are, and there is nothing lesser about a relationship that was exactly right for the three years it existed. A friend who got you through a hard year, and who you now have almost nothing left to say to, was not a lesser friend for the friendship ending. It did its job.
Why this does not have to feel like a failure
The instinct, when a friendship that used to matter goes quiet, is to treat the silence as something that needs explaining — a falling-out you cannot quite remember, a mistake you must have made, a version of you that stopped being likeable. Most of the time none of that is true. The friendship simply had a shape that matched a period of your life, and the period ended.
Naming a friendship as seasonal, honestly and without drama, is often kinder than either of the usual alternatives: forcing contact you do not have the appetite for out of a sense of obligation, or letting it fade while privately treating the fade as proof that you are bad at keeping people. Neither is necessary. A friendship can be over and also have been entirely worth having.
The part that is easy to get wrong
The risk in the seasonal framing is reaching for it too early, on a friendship that is not actually over — just quiet in the ordinary way almost every long friendship goes quiet sometimes. The two situations can look identical from the inside: fewer messages, less to report, a small awkwardness the next time you talk. The difference is not usually in how the silence feels. It is in what caused it.
A friendship that was built on circumstance and has lost that circumstance for good — the job you both left, the city you both moved away from, the shared hard year that resolved — has lost its structural reason to continue, and is a reasonable candidate for "that was a season, and it was good." A friendship that went quiet because life got busy, or because one message went unanswered and became awkward to follow up on, or because nothing in particular happened at all, has not lost anything permanent. It has lost momentum, which is a very different and far more fixable problem. Treating the second kind as the first is how a friendship that was only ever resting gets quietly declared finished, on the strength of one person's assumption.
The honest test is not how long it has been quiet. It is whether you can name a real, structural reason the thing that connected you is gone — or whether, if you actually sent the message, you suspect it would turn out to still be there.
Letting a seasonal friendship close well
You do not need a formal goodbye, and manufacturing one is often more awkward than the alternative. What helps more is simply not resenting the friendship for having an ending, and not requiring yourself to keep performing a closeness that circumstance is no longer supplying the energy for. If you run into them, or a memory resurfaces, you can feel warmth for what it was without a compulsion to revive it. Gratitude and closure do not need ongoing contact to be genuine.
And if, later, the two of you end up in the same city again, or the circumstance that once connected you returns in some new form, a seasonal friendship is often the easiest kind to pick back up — because neither person spent the years in between feeling owed an explanation for the gap.
The honest caveat
Not every friendship you have stopped putting effort into deserves this framing. It is a genuinely comforting idea, which is exactly why it is tempting to reach for it about a friendship you would actually still want, if you were less tired or less afraid of sending an awkward first message. Before deciding a friendship was only ever for a season, it is worth asking honestly whether anything structural actually ended — or whether you simply have not sent the one ordinary message that would tell you which of the two is true.