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Matrixin tapahtumissa noudatetaan turvallisemman tilan periaatteita, joihin voi tutustua täällä.

29th Anniversary Party

Friday 01.03. 16:00

@ Alina-sali (Mannerheimintie 5)

Welcome to celebrate the 29th anniversary of Matrix ry on Friday, March 1st, at Alina Hall in the New Student House, Mannerheimintie 5! The festivities will commence with a cocktail reception at 4 PM, followed by the seated dinner at 6 PM.

The ticket prices for the anniversary are €50 for students, €65 for others, and €80 for supporting members. Registration for the event is done through kide.app. Registration opens on Thursday February 1st at 12 PM and closes on Thursday February 15th at 12 PM.

The link to the registration:


The anniversary menu is entirely vegan. Please specify any dietary restrictions when registering.

Cocktail Bites:

Crostini mediterranei con hummus (V) – Mediterranean crostini with hummus, olives, tomato, parsley

Crostata salata ai carciofi e pomodori secchi (V) – Artichoke and sun-dried tomato tartlet pieces

Tartellette con crema di zucca e noci (V) – Pumpkin cream and walnut-filled tartlets


Insalata ai funghi e pistacchi (V G) – Mushroom and pistachio salad with cherry
tomatoes, arugula, roasted pumpkin seeds, and pistachio dressing

Focaccia al rosmarino (V) – Rosemary focaccia

Main Course:

Lasagne al pesto fresco e tofu (V) – Fresh pesto and tofu lasagna

Pannacotta ai frutti di bosco (V G) – Pannacotta with fresh berries and strawberry sauce

The dress code for the celebration is formal or black tie with honorary academic decorations.

The afterparty will be held at Klusteri, Leppäsuonkatu 11, as usual.

The herring breakfast will take place in the rooftop sauna at Sivistys, Leppäsuonkatu 11, on Saturday, March 2nd. The breakfast costs 15€ and the registration is done through the same link as the anniversary party registration.

For accessibility inquiries, please contact our accessibility coordinator via email at laurens.heikkiladias@helsinki.fi or on Telegram @laurensEHD.

If you have any questions about the anniversary or the herring feast, feel free to contact Matrix's anniversary master via email at linda.honkanen@helsinki.fi or on Telegram @lindahonkanen.

Matrix events adhere to the principles of safer space: (https://matrix-ry.fi/dokumentit/Turvallisemman%20tilan%20periaatteet/Turvallisemman_tilan_periaatteet.pdf)

Pool night feat. Limes boardgameclub

Tuesday 05.03. 15:00

Hinta: 2 €

@ Bar Chaplin, Mannerheimintie 6

Ilmoittautuminen tapahtumaan on käynnissä ja päättyy Tiistaina 05.03. klo 12:00

Do you need a change from sitting and playing board games? Now it's possible, when the Limes' board game club LiLaPeke and Matrix organise a pool excursion on 5.3. at Bar Chaplin at 15-17. Registration opens next Wednesday at 12 o'clock, so hurry up and join in! The entry fee is 2-4€ and is paid on site using mobilepay or cash.

Kumpulan speksi excursion

Monday 18.03. 18:30

Hinta: 13 €

@ Solmu-sali, Kaasutehtaankatu 1 (Rakennus 8, Kojehuone)

Ilmoittautuminen tapahtumaan on käynnissä ja päättyy Perjantaina 08.03. klo 23:55

Moiccels coiccels!
Matrix is organizing an excursion to see Kumpulan Speksi's "Kuolema korjaa" -show on March 18th at 6.30 pm!

The show lasts about 3 hours with a 20 minute halftime. Tickets cost at most 13€, and the specific price is revealed closer to the show. The show takes place at Solmu hall in the address Kaasutehtaankatu 1 (Building 8, Kojehuone). The show starts at 6.30 pm, but let's meet up at 6.10 pm in front of the entrance. 
Note: unfortunately the show is only in Finnish!

More information can be found at https://2024.kumpulanspeksi.fi/ 
The registration is binding starting March 8th at 11.55 pm. 

Come support Kumpula's theatre culture with us! :)

Deripaatti 2024

Friday 22.03. 18:35

Hinta: 26 €

@ Tallinkin M/S Victoria l laiva


Now it's official! The long-awaited Deripaatti 2024 will take place on March 22nd–23rd on Tallink's M/S Victoria I ship. This 22-hour spectacle brings together all physics and mathematics students from all around Finland for an unforgettable maritime adventure.

Cruise Schedule


Departure at 18:35 from Helsinki (West Terminal 2)


Shopping in Tallinn from 8:00 to 12:00

Departure at 12:30 from Tallinn

Return at 16:00 to Helsinki


The price for a 4-person B cabin is €48, and the fuel surcharge is €14 per participating person. So, the full cabin price is €104 or €26/person. The price includes the cruise ticket and the Deripaatti overall patch.

During registration, participants can also choose separately priced meals for the cruise.
Dinner €41

Breakfast €19

Lunch €29.5

Meal package (all of the above) €83.5

A reminder that when traveling to Estonia, participants must have either a passport or a photo ID card issued by the police. 

So, don't hesitate to sign up for this unforgettable journey! The deadline for registration is only until February 16, so act quickly!

Link for registration: https://docs.google.com/forms/d/e/1FAIpQLSdZ5GqeoBRJQ7q6MarLOsSTM9b3hGDX2kF94WyFiH899w2kiQ/viewform?usp=sf_link

WHAT: Deripaatti (Cruise)
WHERE: on Tallink's M/S Victoria l ship
WHEN: on March 22nd -23rd
WHY: Because it's time to enjoy a cruise with mathematicians and physicists!

Spring Senior Sauna

Saturday 23.03. 17:00

Senior events are intended for students in their 5th year and older, as well as alumni. More information about the event will be provided later.

Senior sitsit

Saturday 18.05. 18:15

@ Kattosauna Sivistys (Leppäsuonkatu 11)

Senior events are intended for students in their 5th year and older, as well as alumni. More information about the event will be provided later.

Autumn Senior Sauna

Saturday 14.09. 17:00

Senior events are intended for students in their 5th year and older, as well as alumni. More information about the event will be provided later.