I would call the brewery, some allow it some dont. NH state law says an unmarked growler can be filled at any brewery however.
Hey Ed, In the state of New Hampshire you cannot bring in a growler and have it filled. I only know from experience. I hope this helps. -Ashley
They sell their own growlers. But yes I would call first then please post the answer back here. Plus they can can 16oz cans which last longer then a growler. Just my opinion.
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