It's similar but slightly different scope. All of the cultural institutions signed up are New York based so communications have been targeted at New York area residents, but theoretically other Citigold clients residing elsewhere could also take advantage. It might be expanded into more cities, but it will likely take a while.
The CItigold Culture Pass benefits right now are - free access (accountholder+1 guest) to the following places. Note: you do not need anything special at a local branch. You can gain admittance when you show up by showing a Citigold debit card + photo ID.
- Guggenheim
- Museum of Modern Art
- Museum of the City of New York
- New York Botanical (only during the Orchid Show and weekdays in July/August)
Additionally, there are some select show benefits for things at the Park Avenue Armory through the year and 30% off roundabout theatre tickets.