Explore details about location Olaf M Holwechs gate. Olaf M Holwechs gate is a location situated within the Fredrikstad alongside other areas such as Carsten Ankers gate, Hollendergata, Laboratoriegaten. Additionally, some smaller parts of Olaf M Holwechs gate include specific areas like Sjømannsgata, Torbjørns gate, Brochs gate adding to the diversity of its landscape.