71st Congress
ORCA 2024

3-6 July
Cultural - Conference Center of Heraklion
Crete, Greece

About The Event Video source:
Region of Crete

About The Event


Cultural - Conference Center of Heraklion
Crete, Greece


Wednesday to Saturday
3-6 July 2024

Important Dates

On-line registration opens14 November 2023
Early registration deadline31 March 2024
Standard registration deadline31 May 2024
Abstract submission opens13 November 2023
Abstract submission deadline22 January 2024
Notification to authors29 February 2024

Welcome Letter

The ORCA 2024 conference will take place in Heraklion Crete, Greece

Welcome to the ORCA 2024 conference website!

We are excited to bring together a diverse group of attendees from around the world for this important event. Whether you are a seasoned conference-goer or new to the scene, we are confident that you will find plenty of valuable opportunities to learn, network, and connect with others at our conference.

Located in the beautiful coastal town of Heraklion our conference venue, Cultural - Conference Center of Heraklion offers stunning views and a peaceful atmosphere that is perfect for focusing on your professional growth.

With a packed schedule of keynote speakers, panel discussions, and breakout sessions, you will have the chance to hear from some of the leading experts in your field and engage in meaningful discussions with your peers.

In addition to the educational and networking opportunities, we also have a range of social events planned, so you can relax and have fun with other attendees. From group dinners to beach activities, there is something for everyone to enjoy.

We look forward to seeing you in Heraklion Crete and to making this a memorable and enriching conference experience for all.

Register now!

Christos Rahiotis
Co-president of ORCA

Under of Auspices

Congress Venue

Location, info and gallery

Cultural - Conference Center of Heraklion, Crete, Greece

A place of excellent possibilities and infrastructure, a center of promotion as well as production of culture, that gives space to artistic expression in all the arts and cultures.


Platinum Sponsors

Silver Sponsors

Corporate Sponsors Members

Official ORCA Journal

Registration fees

The all-inclusive conference is the perfect opportunity for professionals to come together, network, and learn from one another.

Registration fees
until 31-03-2024 15-04-2024
Early Bird

  • €550 ORCA members*
  • €640 Non-members
  • €250 Accompanying persons

Registration fees
1-4-2024 16-4-2024 until 31-5-2024

  • €600 ORCA members*
  • €690 Non-members
  • €250 Accompanying persons

Registration fees
1-6-2024 until 28-6-2024

  • €650 ORCA members*
  • €740 Non-members
  • €250 Accompanying persons

The conference will feature a variety of keynote speakers, panel discussions, and breakout sessions that will cover a wide range of topics.
Attendees will have access to all events, social program and meals for the duration of the conference.

The accompanying person's registration fee includes: Participation in the social events: welcome cocktail, social dinner, gala dinner.

*participants that have become an Orca Member before April 1st will be eligible for a discount on the registration fee

Contact Us

Congress organizer & contact details


29 Kosta Varnali St., 15233, Chalandri, Greece

Phone Number

+30 210 6833600