Aianduse (Aiandus)
Gardening, horticulture. One of Tallinn’s second-largest street zones built on former market-garden land in Mähe Aedlinn, see Arnika.
Äigrumäe (Äigrumägi)
Village about 7 km NE of Tallinn. See Mäe for discussion.
Aegna (Aegna)
Claiming to be an avenue (puiestee) but more of a footpath running NNE-SSW through Priisle park from Läänemere to Linnamäe. For more details, see Aegna asum.
Akadeemia (Akadeemia)
Academy, after the Eesti Teaduste Akadeemia (ETA), or Estonian Academy of Sciences, of chequered history, and student accommodation. The ETA is now at Kohtu 6. Southern end of street half a kilometre north of Üliõpilaste.