Wellington's Rainbow Crossing is being officially opened with a ribbon-cutting ceremony.

The crossing has been installed at the intersection of Dixon St and Cuba Mall.

Mayor Justin Lester says Cuba Street is considered by many to be the spiritual home of Wellington’s Pride movement.

"We want to celebrate our support of the Pride community, our support and solidarity as well, and doing that with a real token, a tangible sign of our support."

The cost has proved controversial though, with some estimates putting the cost at $30,000 - double the cost of a normal level crossing.

The cost was slammed by callers on Andrew Dickens Afternoons, with many criticising the cost of installing a new pedestrian crossing in general.

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