Is this sentence grammatically correct?

"Many times, women are blinded and silenced by fear, the fear of being different and thinking differently, especially in a culture that oppresses women."

Yes. However, a comma should not be placed after times.

OK. Thank you!

You're welcome.

Yes, the sentence is grammatically correct. It is a complex sentence that effectively conveys a thought. It includes the use of commas to separate introductory and parenthetical phrases, as well as the appropriate use of conjunctions. The subject "women" is followed by the verb "are," and the sentence includes dependent clauses ("that oppresses women") that provide additional information. Overall, the sentence demonstrates proper grammar and structure.