Source: Ain Avik Tallinna Ettevõtlusameti turismiosakond
The outside of the cathedral is beautiful and certainly makes you want to see the inside. The inside was very pretty as well. The cathedral is certainly worth a visit.
Very tipical ortodox functional cathedral church with beautiful icons. It demonstrates Estinian tolerance and appriciation of Russian contribution to national culture.
A lovely orthodox Russian church complete with onion domes. Make sure you don't just look from the outside, it is very ornate inside and it is free to enter.