Catherine's palace at Kadriorg and St. Nicholas' Cathedral

We are traveling to Tallinn on Monday June 16th - my nephew has especially requested to go inside Catherine's palace in Kadriorg and St. Nicholas' Cathedral. The cruise tour makes it sound like this is only possible on a special tour with them.

We would rather arrange a tour with a local tour company.

Does anyone know if the public can enter these locations on tour?

Thanks!

We saw both on a tour with Alla

We saw both on a tour with Alla

Were you able to go inside? or were you just outside?

Inside

Thank you! Traveller Tallinn tours said they could make it happen. Fingers crossed that it works out!