International Journal of Neutrosophic Science IJNS 2690-6805 2692-6148 10.54216/IJNS https://www.americaspg.com/journals/show/2349 2020 2020 College Of Pharmacy, AL-Farahidi University, Baghdad, Iraq Nabil Khuder Salman Universidad Regional Autónoma de los Andes (UNIANDES), Ecuador Bolívar Villalta Jadan Universidad Regional Autónoma de los Andes (UNIANDES), Ecuador Marcos Lalama Flores This work is dedicated to study some different types of n-refined neutrosophic vector spaces for different values of n between 3 and 6. Where we present some related algebraic concepts such as 3-refined neutrosophic homomorphism, 4-refined neutrosophic homomorphism, 5-refined neutrosophic homomorphism, and 6-refined neutrosophic homomorphism. Also, we provide some theorems to clarify the algebraic behaviour of 3-refined, 4-refined, 5-refined, and 6-refined neutrosophic subspaces. 2024 2024 08 15 10.54216/IJNS.230201 https://www.americaspg.com/articleinfo/21/show/2349