Ibiza 2026: A Week-by-Week Calendar of What's On

TL;DR

Ibiza's 2026 season runs roughly late April through early October, with five distinct phases.
Peak intensity lands in late July and August but the music quality is often better in June and September.
Every major weekday has an anchor residency — Monday Circoloco, Tuesday Cocoon, Sunday Solomun+1, etc.
Pick the week before picking the flights. The lineup difference between two consecutive weeks can be enormous.

Most people arrive at the question "when should I go to Ibiza in 2026?" with a fixed budget and a wedding-or-similar schedule constraint. They pick dates, then figure out what's on. That's backwards. The DJ calendar varies dramatically week to week, and the same flight booked one week early or late can mean the difference between the best night of your life and a generic tourist week.

This is the full 2026 season, laid out week by week.

The five phases of the Ibiza season

| Phase | Window | Character | | --- | --- | --- | | Opening | Late Apr → mid-May | Openings, press nights, residency launches | | Early season | Late May → mid-June | Less crowded, cheaper, full lineups running | | Peak | Late June → end August | Everyone there, premium pricing, full calendar | | Late season | Early → late September | Best musical quality of the year, weather still warm | | Closing | Late Sept → early Oct | Closing parties, emotional peak, huge lineups |

Rough 2026 phase windows. Exact cutoffs vary by club but this pattern holds across the island.

A note before the week-by-week: residency nights are fixed. The anchor nights (Monday Circoloco, Sunday Solomun+1, Saturday Black Coffee at Hï, Tuesday Cocoon at Amnesia, Saturday ANTS at Ushuaïa) run every week of their respective seasons. What changes week to week is:

Which guest DJ plays alongside the resident
Which one-off parties pop up (boat parties, closing specials, surprise lineups)
Festival weeks (IMS, Glitterbox Festival, Circoloco 27th anniversary etc.)

The week-by-week below focuses on the varying content — what's different about each specific week.

Late April — season opens

Week of 20–26 April: The only clubs running this week are a handful of early-openers doing "soft launches" — Amnesia typically has a low-key first weekend, DC-10's opening day is often the Monday of the following week. If you're here this early, you're here for the first glimpses, not full programming.

Week of 27 April – 3 May: This is the real opening window. DC-10 Circoloco's opening Monday anchors the week; expect a best-of lineup of the regular residents plus international guests. Hï typically opens on the Friday with the Glitterbox launch. It's the single biggest weekend of early season for anyone serious about music.

✓Opening-week mistake to avoid

First-timers over-stack this week. They buy tickets for DC-10 Monday and Hï Friday and Ushuaïa Saturday thinking they'll handle it. Monday's 12-hour Circoloco party destroys weekend plans in a way opening-week Instagram doesn't capture. Pick two, not three.

Early May — the big openings landed

Week of 4–10 May: Ushuaïa opens, usually on Saturday with ANTS. Pacha opens mid-week (often the Thursday or Friday) with Flower Power's season launch. This is when the island starts to feel fully alive. Temperatures are mid-20s by day, mid-teens at night — bring a layer.

Week of 11–17 May: Amnesia opens this week in most 2026 schedules, with Cocoon on the Tuesday. By this point all five superclubs are running. It's the last weekend before prices fully spike for peak season.

Week of 18–24 May: IMS (International Music Summit) typically runs mid-to-late May. It's the industry conference that turns into a week-long party — every booker, agent, and label head is on the island. Side events everywhere, lineups get more interesting because everyone's showing off.

Related guide →

Ibiza Opening Parties 2026: every date, every club

Deep dive on each superclub's opening night — what's worth the queue, what's overhyped.

Late May — shoulder before peak

Week of 25–31 May: IMS week spills over into the bank holiday weekend (UK / Europe). This is one of the most crowded weekends of early season. Book accommodation 6+ weeks out if you're targeting this specifically.

Late May in general: still technically "early season" but the lineups are already strong. If you want the best music without the peak crowds, this is the sweet spot. Prices are 20–30% lower than August.

Early June — the pattern sets in

Week of 1–7 June: The season settles into its weekly pattern. If you're looking at a "typical Ibiza week" this is it — every residency running, no huge festival weeks inflating lineups, weather reliably warm.

Week of 8–14 June: Often a festival week. Glitterbox Festival has typically run in mid-June recently — multi-day, multi-venue, disco-house saturation.

Week of 15–21 June: Approaching summer solstice. Daylight hours peak. Sunset happens around 9:30 PM, which shifts the whole night — pre-club dinners run later, boat parties return to shore later, and Ushuaïa's sunset hour is longer.

Late June — peak season begins

Week of 22–28 June: This is when peak pricing kicks in across flights, accommodation, and some ticket tiers. The calendar doesn't change dramatically, but the island fills up.

Week of 29 June – 5 July: Summer schedule starts. Major international guest DJs start landing for residency one-offs. Boat-party calendars fill every weekend day. Watch for Circoloco anniversary around this window in some years.

July — peak intensity

July is the most consistently-busy month. Every weekend is peak, every weekday night has an anchor residency running full-throttle, every boat party is booked.

Week of 6–12 July: Standard peak week. If you want the "full Ibiza experience" and you're willing to pay peak prices, this is a representative slice.

Week of 13–19 July: Elrow's major takeover nights typically happen mid-July — they're a travelling Barcelona-based party brand, and their Ibiza takeover weekends are among the most visual/costume-heavy events of the season. Worth planning a trip around if that's your vibe.

Week of 20–26 July: Mid-peak. Lineups strong, crowds at maximum. Hï, Ushuaïa, and Pacha all running headline residencies at full intensity. Weather: consistently 30°C+, water warm.

Week of 27 July – 2 August: Approaching the August peak. UK/Ireland school holidays start; family-skewed Playa d'en Bossa shifts toward Santa Eulària for quieter stays.

“
August is the month everyone books and nobody who lives here actually clubs. July is the real summer. August is the volume month — more people, louder drunk tourists, lineups the same. If you can go in July or September, do.
”

— An Ibiza promoter, off the record

August — maximum volume

Week of 3–9 August: Peak of the peak. Every accommodation at maximum, every taxi at maximum, every bar at maximum. If you came for the scene this is it. If you came for music, the next three weeks are technically the same as July lineups with more crowds.

Week of 10–16 August: Assumption Day (15 August) — Spanish public holiday. Spanish tourists arrive in force. Beach clubs get properly busy during the day, then the night scene is the same. Mid-month peak.

Week of 17–23 August: Still peak. By this point anyone who came for two weeks has hit the wall; the second-week crowd is quieter. If you're arriving fresh this week, good timing — the weekend energy peaks without the front-half exhaustion of your first week.

Week of 24–30 August: End of August. The tourist tide starts to ebb at the end of the month. Flight prices drop week-by-week. This is the turning point.

Early September — late season starts

Week of 31 August – 6 September: The first "late season" weekend. Crowds are noticeably lighter. Weather still summer-warm. Lineups start to ramp up because the international DJs schedule their most-prestigious season sets for September — everyone wants to headline the anchor weeks.

ℹThe September secret

Ask any Ibiza resident which month they'd visit if they could only do one: most say September. The music is as good or better than peak. The weather is still reliably warm. The crowds are 40% smaller. Prices drop meaningfully. If you have flexibility with dates, September is the move.

Week of 7–13 September: One of the strongest musical weeks of the year. Circoloco Monday this week routinely has the longest lineup of the season. Pacha's Sunday Solomun+1 has a "September guest" slot that's historically been used for surprise legend bookings.

Mid-to-late September — late-season peak

Week of 14–20 September: Now we're in the zone clubbing heads wait all year for. Cocoon closing approaches. The "last normal week" before the closing-party chaos begins. Prices still reasonable, crowds still manageable.

Week of 21–27 September: Closing week begins. Usually the first round of closings — DC-10 Circoloco closing Monday typically falls in this week or the following one. The lineup is historic — every major resident plus carefully chosen finale guests.

Early October — closing season

Week of 28 September – 4 October: Pacha closing, Amnesia closing, Ushuaïa closing typically all fall in this window. The emotional peak of the whole season. People cry in the middle of Solomun+1. Regulars fly in from around the world for their home club's final night. Tickets for the big closings sell out faster than any other date of the year.

Week of 5–11 October: Hï closing Saturday + Circoloco "absolute" closing after-hours party. After this week the island goes quiet for six months.

Any dates after 11 October are post-season — a few boutique venues keep running for another week or two, but the calendar as most people understand it is done.

Picking a week — strategic advice

If you want minimum cost and you don't mind quieter: Late May to mid-June, or the last week of September.

If you want maximum scene intensity (crowds, Instagram, peak energy): First two weeks of August.

If you want the best musical quality: Mid-to-late September. Not debatable.

If you want opening-week specifically: Late April or early May — pick based on which club's opening you care about most.

If you want closing-week specifically: Last week of September + first week of October. Book 3+ months out.

If you want one long weekend: The Thursday-to-Monday covering Circoloco Monday. You land Thursday, do a beach/dinner day Friday, boat party Saturday, dinner Sunday, Circoloco Monday, fly out Tuesday. It's the most efficient Ibiza trip you can design.

Monthly weather + cost context

| Month | Avg high | Sea temp | Cost index (1–10) | | --- | --- | --- | --- | | May | 23°C | 18°C — cold | 4 | | June | 27°C | 21°C — swimmable | 6 | | July | 30°C | 24°C — warm | 9 | | August | 31°C | 26°C — bath | 10 | | September | 28°C | 25°C — still warm | 7 | | October | 24°C | 22°C — cooling | 6 |

Averages. Cost index reflects relative accommodation + ticket pricing, not absolute costs.

The honest summary

If you're reading this guide more than four weeks out from your planned trip, you have time to optimise the week — which is worth doing. The difference between a good Ibiza trip and a great one is mostly about aligning your dates with specific lineups or anchor weeks.

Decision hierarchy:

Pick the month based on phase (opening, early, peak, late, closing) — pick late-season if you have any flexibility.
Pick the week based on anchor residencies you care about.
Pick the weekend nights and build flight dates around them.
Book flights last.

Most people do this in the reverse order. That's how they end up at Ibiza for a weekend where none of the nights they wanted were running.

See what's on this week — live inventory from every venue: