Events and Culture13/09/2026Redação Aracaju5 min readUpdated on 20/09/2026

Geek Festival Aracaju 2026: schedule, cosplay and how to attend for free

A practical guide to Geek Festival Aracaju on September 19, with venue, free admission, confirmed schedule, cosplay, K-pop, gaming and what to check on the day.

Cena vibrante do Geek Festival Aracaju 2026 com cosplayers, palco de dança, estações de games, estandes e sinalização da UNINASSAU Aracaju.

The 8th Geek Festival Aracaju is scheduled for September 19, 2026, at UNINASSAU Aracaju, with free admission. The official website lists 8:00 a.m. as the start of accreditation and public reception and features gaming, technology, cosplay, K-pop, Geek Idol, comics, cinema, artists and community activities. For anyone planning to attend, the key is to separate what is already confirmed from what may still change: the official schedule should be checked again on the day, especially for afternoon and evening activities.

Geek Festival Aracaju 2026 at a glance

ItemInformation
DateSeptember 19, 2026
VenueUNINASSAU Aracaju
AddressAv. Augusto Franco, 2340, Siqueira Campos, Aracaju — SE, 49075-470, Brazil
AdmissionFree
RegistrationRecommended for visitors; some activities and competitions may require separate registration and have limited capacity
Opening time shown in the official schedule8:00 a.m.

The festival is advertised as open to all ages. Organizers state that minors should be accompanied by a responsible adult according to the rules of each activity. The service information above was checked on September 13, 2026 on the official Geek Festival website.

Confirmed schedule: what is already listed officially

The public schedule is divided into morning, afternoon and evening. In the currently indexed version of the official website, the detailed times that can be verified are the morning entries:

TimeActivityDescriptionLocation
8:00 a.m.Doors openAccreditation and public receptionReception
9:00 a.m.Tech TalkTechnology, innovation and future careersAuditorium
10:00 a.m.Qualifying tournamentFirst matches in the competitive arenasGamer Arena
11:30 a.m.Kids Cosplay ParadeCosplay activity for childrenMain Stage

For the afternoon and evening, open the schedule section on the official portal shortly before leaving. The website says the agenda is organized by period and location, but not every time slot appears in the publicly indexed text. This is particularly important for contests, performances and tournaments, which may depend on check-in, qualifying rounds or room updates.

What to expect: six areas to organize your day

  • Gamer Arena: tournaments, free play, retro games and other gaming activities.
  • Tech Stage: talks, case studies, innovation, future careers and music.
  • Contests: K-pop, cosplay and Geek Idol activities, with their own rules and registrations when applicable.
  • Pop Universe: comics, cinema, anime and collectibles.
  • Artists' Alley: artists, prints, zines and independent creations.
  • Community: meetups, conversations and social spaces for fans and participants.

This layout makes it easier to build a plan around your interests. Competitors should prioritize scheduled times and accreditation, while casual visitors can move between the gamer arena, stage, Artists' Alley and pop-culture areas depending on capacity.

How to attend for free

  1. Go to the official website and use the event registration link.
  2. Register as a visitor. Organizers say advance registration is recommended and helps them plan attendance.
  3. If you want to enter a competition or perform, check the specific rules. Some categories use separate forms and limited slots.
  4. Keep your registration confirmation on your phone and, on the day, check the schedule and any accreditation notices again.

The registration platform also states that participants in Adult Cosplay, Kids Cosplay, Creative Cosplay, K-pop and Geek Idol may receive an additional form by email after registration closes. Competitors should therefore monitor both their inbox and spam folder. This note appears on the event registration page.

Cosplay, K-pop, Geek Idol and tournaments: visitors and competitors follow different steps

Entering the festival as a visitor is not the same as going on stage or competing. General admission is free, but competitive categories may require specific registration, rules, data submission and a dedicated presentation time. Do not rely on visitor registration alone if your goal is to compete.

For cosplay, K-pop, Geek Idol and tournaments, confirm three items before leaving: registration approval, check-in time and activity location. If there is a last-minute change, official event channels should take priority over old screenshots or schedules shared in groups.

One registration channel shows a conflicting time window

There is a public inconsistency worth noting. The official Geek Festival website shows activities beginning at 8:00 a.m., starting with accreditation. The Vendyno platform, however, displays event metadata showing a window from 4:00 p.m. on September 19 to 1:00 a.m. on September 20. Because the official festival website provides a detailed schedule with an 8:00 a.m. opening, it is the more useful reference for planning arrival; even so, reconfirm the closing time and afternoon/evening schedule on the day.

Getting there and what to bring

The event takes place at UNINASSAU Aracaju, Av. Augusto Franco, 2340, Siqueira Campos. To reduce surprises, save the address and your registration confirmation before leaving. It is also useful to bring identification, a charged phone and a payment method if you plan to buy products from artists, vendors or collectible sellers; free admission does not necessarily mean every commercial item or paid activity inside the venue is free.

What is worth prioritizing

  • Arrive early: useful if you want to avoid accreditation lines and catch the opening, the 9:00 a.m. talk or the 10:00 a.m. tournament.
  • Kids Cosplay: the official schedule lists the parade at 11:30 a.m. on the Main Stage.
  • Competitions and performances: treat the same-day official time as essential because check-ins and call times may apply.
  • Gaming and Artists' Alley: flexible areas to fit between activities with fixed times.
  • Families: the event is open to all ages, but minors should be accompanied according to activity rules.

What to confirm on September 19

Before leaving, do a final check on the official portal. Confirm the complete afternoon and evening schedule, closing time, any room or stage changes, competition check-in rules, remaining capacity and notices for minors. This matters because schedules can be updated and because the registration page currently displays a different time window from the agenda published on the festival website.

Sources

Topics in this articlecosplayeventos em AracajugamesGeek Festival AracajuK-popUNINASSAU Aracaju