Best time to post on Instagram on weekends

Two of the four studies put the weekend at or near the bottom of the week. Sprout Social found Saturday the lowest day for engagement and Sunday one of the worst, and the dip held in almost every industry it looked at. Buffer’s two weakest days are Friday and Saturday, lower in every time slot. Neither Hootsuite nor Later names a weekend day as its best: Hootsuite’s top days are Monday, Tuesday and Thursday, and Later’s is Monday.

Lower is not the same as empty. Buffer still found clear weekend peaks and called Sunday evening the strongest weekend window, with people scrolling as they wind down before Monday. Hootsuite gives both days daytime slots of their own.

On the hour itself, the studies describe three different weekends. Hootsuite’s is a daytime one: late morning and late afternoon on Saturday, lunchtime into mid-afternoon on Sunday. Buffer’s is the late evening, in the same order on both days. Later’s sits at the edges of the night: 5 a.m. on Saturday, and midnight, 5 a.m. and 11 p.m. on Sunday.

In two places they contradict each other outright. Hootsuite advises against weekend posts before 8 a.m., which rules out Later’s 5 a.m. slot on both days. Its warning about Sunday after 9 p.m. lands on Buffer’s second-best Sunday hour, 10 p.m., with Buffer’s best, 9 p.m., right on the line. Later’s 5 a.m. picks also brush the 1 a.m. to 5 a.m. band that Buffer rates worst on every day.

Method explains some of it. Buffer’s ranking uses median engagement rate: likes, comments, shares and saves as a share of followers. Later’s posts are from 2024. Sprout Social’s data runs from late November 2025 to late February 2026, so its weekends include the holiday ones around Christmas and New Year, and Hootsuite doesn’t publish the dates of its sample.

The industry tables hide a few exceptions to the weekend dip.

• Beauty and fashion: Later’s industry table names Thursday and Saturday as the best days, with 11 a.m. and 7 p.m. as the best times. No other category there includes a weekend day.
• Healthcare, pharma and biotech: Hootsuite lists Saturday from 8 a.m. to 11 a.m., alongside a Monday and a Thursday window.
• Media and entertainment: Hootsuite includes 1 p.m. on Sunday among the sector’s best times, inside its general Sunday window.
• Larger accounts: in Later’s split by follower count, accounts with 25,000 to 100,000 followers and those with 100,000 to 500,000 both had 12 a.m. on Sunday, the midnight that ends Saturday, among their best times.

There is a plain business case too. If you sell something people use at the weekend, such as tickets for a Saturday gig, a market stall or a Sunday brunch, the post has a job to do whatever the averages say. One way to cover both: announce it midweek, when engagement runs higher, then post a short reminder on the day.

1. On your profile, tap Professional dashboard.
2. Tap your follower figure. Later’s 2026 guide calls it Total followers; Sprout Social’s and Buffer’s call it New followers.
3. Scroll to the active-times chart, labelled Most active times in Sprout Social’s and Later’s guides and Follower active times in Buffer’s, and switch it to days.
4. Compare Saturday and Sunday with your busiest weekday, then switch to hours to see when each weekend day peaks.

Instagram’s help pages say these follower trends appear only once an account has at least 100 followers. The chart counts people who are on the app, not people who react to posts, so a busy Sunday evening is a slot worth testing rather than a promise.

Weekend plans change from one week to the next, so one good or bad weekend proves little. Run a weekend test for at least four weekends, keep the type of post the same, and leave holiday weekends out of the comparison.

• Saturday: 11 a.m. (Hootsuite) against 9 p.m. (Buffer).
• Sunday: 1 p.m., inside Hootsuite’s window, against 9 p.m. (Buffer).
• Night owls only: midnight at the start of Sunday, or 5 a.m., both from Later’s 2024 data, if your chart shows followers awake then.

Tip: Judge each weekend post against your average weekday post, using engagement per account reached. That tells you whether the weekend deserves a slot at all, which matters more than which weekend hour wins.

All four studies give local times, so read every hour on this page in your followers’ clock. Mind the edges of the weekend: a 9 p.m. Sunday post timed for followers in New York reaches India at 6:30 a.m. on Monday while the US is on daylight saving time, so part of your audience gets it as a Monday-morning post.

Not every country rests on Saturday and Sunday. In Saudi Arabia the weekend is Friday and Saturday, so if many of your followers live there, Sunday is a working day for them, and studies built on calendar days may not describe their weekend at all.