The UFB rollout started in late 2010 and has a 150GB data cap - meaning users don't have to worry about usage levels.
Northpower said the number of homes and businesses that had already connected to UFB was "well over 1500".
Whangarei businesses have donated money and equipment towards the ICT hub at the marae, which was formerly a tearoom at the oil refinery at Marsden Pt.
Wahine Paewhenua, the brains behind the initiative, said the opening of the ICT hub was a critical part of a community development project to revitalise Otangarei and build healthy relationships.
She said the idea emerged in May last year when she asked members of a newly launched youth group for positive feedback and that computers and internet topped the list.
"While there wasn't much funding available, the children helped paint the room, and a number of local businesses provided computers, cabling for power and telecommunications, furniture, security and connection to the ultra-fast broadband network.
"Before there was nothing happening for the children and the youth. Now they just have so many projects," she said. A lot of children in the area, she said, didn't have access to internet at home and those involved in the project also wanted to roll out the programme to the senior citizens as a lot of them didn't have a telephone to keep in touch with their whanau and to make appointments.
Ms Paewhenua said training organisations were looking at running courses such as graphic design from the new hub.
Apart from the ICT hub, a 13-year-old had set up a bike shed, where children could go to pump tyres and to learn about safety while riding the two-wheelers.
Other teenagers had started a project to put murals on local walls, she said. "A lot of the youth have a real talent for artwork and graphics. The ICT hub will allow them to use internet for their design."
Piripi Moore, ICT hub project manager, said with a marae, shops, a community hall and a sportsground, the latest initiative had the potential to create a bit of a "get-together" for locals.
"Otangarei has a very transient and poor population and to run a project like this is a big ask, but this has the potential to upskill people with the many opportunities that are available."
It was great Northland was the first region to connect to UFB and by establishing the ICT hub, Otangarei wouldn't be left behind in the latest technology.