Founded in 2010 and based in Warsaw,
family owned and operated fashion brand.
We make women’s skirt, oversized cashmere
coats as well as soft, woollen sweaters and
scarfs. We believe in high quality of
materials, that’s why our clothes are being
made in our own sewing studio, from the top
Italian and French fabrics.
303 Avenue offers a stylish and
comprehensive wardrobe that blurs the
boundaries between both casual and chic.
Marzenna Niemoczynska, Creative Director of 303
Avenue, opened her first sewing studio in 1980's.
Since then she is dressing women from Poland and
eastern markets. It was her love for the materials
and clothing that drove her to establish her own
brand in 2010, by opening her first showroom near
her house. Since then she has opened three „303
Avenue” boutiques in Poznan and Warsaw. The
brand gained recognition on Polish fashion scene
and is regularly featured in Polish editions of Elle
Poland, Harper’s Baazar Poland and Glamour. Her
vision of high quality fast fashion that is produced
fully on polish market, still remains the same and is
expanding every year.
In 2012 the first store by the Mokotowska 28 was
estabilished, which many of our clients appreciated, who
just like us put great emphasis on care for details and the
asthetics of our brand.