Check BTG web-site https://btcgpu.org/
"What wallet should I keep my BTC in to make sure I will receive BTG?
Any secure Bitcoin wallet that gives the user exclusive control of the cryptographic private keys is a suitable location to store your coins prior to the October 25 fork. Some wallets may offer you direct access to your BTG, while others may require you to take additional technical steps. Verified wallets that support BTC and BTG side-by-side will be listed on the Bitcoin Gold home page. We will publish guides for retrieving BTG from the most popular wallets, including Bitcoin Core, Electrum, Mycelium, hardware wallets, paper wallets, and more."

In one word: YES