Do you charge booking fees?

No. Our venue-finding service is completely free for event organisers — we are paid by the venues we partner with, never by you.

How many venues are listed?

Over 24,428+ verified conference venues, meeting rooms, hotels and unique event spaces across 18+ countries.

How fast will I receive proposals?

Tailored proposals are typically delivered within 2 hours during UK business hours. VenuClaw, our AI assistant, is available 24/7.

Who is behind InternationalVenues.com?

InternationalVenues.com is operated by Jigsaw Conferences Ltd — a UK venue-finding agency trusted by government, FTSE 100 and procurement teams since 2003. ISO 27001 certified.

Do you cover venues outside the UK?

Yes. We source venues across Europe, the Middle East, the Americas and Asia-Pacific. Most enquiries are sourced within 2 working hours regardless of region.

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Barcelona vs Trondheim

Conference Venues Comparison

Compare 9 conference venues in Barcelona with 27 in Trondheim. Real data from 36+ verified venues.

Total Venues

Barcelona

Trondheim

Get free quotes

Head-to-Head: Barcelona vs Trondheim

Metric

Barcelona

Trondheim

Total Venues

Leads

Avg Capacity

780

Leads

670

Max Capacity

2,500

9,500

Leads

Venue Variety

Leads

Avg Theatre

780

Leads

670

Venue Type Breakdown

Barcelona

Hotel

Conference Hotel

Trondheim

Hotel

Conference Centre

Training Centre

Science Museum & Event Centre

Concert Hall

Top Conference Venues in Each City

Barcelona

Hilton Diagonal Mar Barcelona

Hotel

Up to 2,500

Hotel Barcelona Princess

Hotel

Up to 1,200

Renaissance Barcelona Airport Hotel

Hotel

Up to 1,200

Fira Congress Hotel Barcelona

Conference Hotel

Up to 800

Arts Hotel

Hotel

Up to 500

Hotel AC Barcelona

Hotel

Up to 300

Browse all Barcelona venues

Trondheim

Trondheim Spektrum

Arena & Event Centre

Up to 9,500

Olavshallen Concert Hall

Concert Hall

Up to 1,273

Odd Fellow Sentrene Trondheim AS

Conference Centre

Up to 500

Britannia Hotel

Hotel

Up to 500

Elektrobygget Conference Centre

Conference Centre

Up to 450

Clarion Hotel Trondheim

Hotel

Up to 400

Browse all Trondheim venues

Frequently Asked Questions

Trondheim offers the larger selection with 27 conference venues compared to 9 in Barcelona. Both cities provide a strong range of options for event organisers looking for conference venues.

The average maximum capacity in Barcelona is approximately 780 guests, while Trondheim averages around 670 guests. This makes Barcelona better suited for larger events.

Yes. The largest venue capacity in Barcelona is up to 2,500 guests, and in Trondheim up to 9,500 guests. Both cities cater to events of all sizes, from intimate boardroom meetings to major conferences.

Barcelona offers 2 different venue types including Hotel, Conference Hotel. This diversity makes it easy to find the perfect space for your event.

Trondheim offers 10 different venue types including Hotel, Conference Centre, Training Centre, Science Museum & Event Centre. Event planners can choose from a wide variety of spaces.

Consider your event size, budget, and delegate travel. Barcelona has 9 conference venues with larger average capacities. Trondheim offers 27 options with excellent accessibility. Use our free venue-finding service to get tailored recommendations for both cities.