🐝 HiveLog · beekeeping guides

How often should you inspect a beehive?

There is no single magic number, but a good rule of thumb in the active season is every 7–10 days. The reason is biological: a colony can raise a new queen from an egg in about 16 days, and worker bees draw fresh comb and fill it quickly. If you leave more than ~10 days between visits during a strong nectar flow, you can miss the early signs of swarming — sealed queen cells — and lose half your bees before you ever notice.

That said, every time you open a hive you chill the brood, break propolis seals, and set the colony back a little. So the real goal is to inspect often enough to catch problems, but no more than that.

Inspection frequency by season

Early spring: A quick check on a mild (10°C / 50°F+), calm day — mainly to confirm the colony is alive, the queen is laying, and there are enough stores to reach the first flow. Don't pull every frame; cold brood dies.
Late spring to early summer (swarm season): This is the busy stretch — inspect every 7–9 days and look specifically for queen cells. This is when colonies are most likely to swarm.
Mid to late summer: Stretch to every 10–14 days once swarming pressure eases. Focus on stores, room for the nectar flow, and varroa monitoring.
Autumn: Two or three thorough checks to confirm the queen, food stores, and a low mite count going into winter.
Winter: Do not open the hive. "Inspect" from the outside — heft it to judge stores, watch for cleansing flights on warm days, and clear the entrance of dead bees or snow.

What to check every inspection

Queen-right? You don't have to spot the queen — eggs and young larvae prove she was laying in the last 3 days.
Brood pattern: A solid, even pattern is healthy; spotty or scattered brood hints at a failing queen or disease.
Stores: Enough honey and pollen to carry them to your next visit?
Space: Are they running out of room and need another super (or are they too sparse)?
Queen cells: In spring, check the bottom edges of frames for swarm cells.
Health: Note temperament, varroa, and anything unusual — smell, chalk brood, deformed wings.

A short, consistent record beats a perfect memory. Logging the date of each inspection is the only reliable way to know when a hive is genuinely overdue — especially across several colonies. I built HiveLog, a free hive log, exactly for this: tap through queen, brood, stores, varroa and treatments in seconds, and it flags hives that are due.

Open HiveLog — free →