Blue Mash Golf Course
About
Blue Mash Golf Course is the Rockville area's premier public offering. This Arthur Hills design combines links-style, parkland, wooded, and water holes. With such an interesting variety, the course is enjoyable for golfers of all different tastes and skill levels. With no forced carries, it's even a manageable course for beginners and high handicappers, while more seasoned golfers will be challenged by the length from the back tees, the well protected elevated greens, and the plentiful strategically placed bunkers. Water also comes into play on a few holes. The diverse mix of holes makes Blue Mash G.C. a true shotmaker's layout. In addition to the golf course, Blue Marsh is known for having one of the best practice facilities in all of Maryland. It features a 10,000-square-foot putting green, an all-grass-tee driving range, and a separate area for practicing your short game.
| Tee | Par | Length | Rating | Slope |
|---|---|---|---|---|
| Gold | 71 | 6885 yards | 73.0 | 134 |
| Blue | 71 | 6502 yards | 71.2 | 126 |
| Hybrid | 71 | 6294 yards | 70.3 | 124 |
| White | 71 | 6001 yards | 68.8 | 122 |
| White (W) | 72 | 6001 yards | 74.5 | 132 |
| Green | 71 | 5438 yards | 66.8 | 118 |
| Green (W) | 72 | 5438 yards | 74.5 | 132 |
| Red (W) | 72 | 4966 yards | 68.7 | 120 |
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gold M: 72.4/131 | 449 | 452 | 478 | 206 | 580 | 160 | 392 | 310 | 548 | 3575 | 398 | 217 | 500 | 177 | 378 | 423 | 463 | 192 | 562 | 3310 | 6885 |
| Blue M: 70.6/126 | 424 | 428 | 453 | 190 | 533 | 143 | 386 | 283 | 522 | 3362 | 367 | 204 | 476 | 160 | 360 | 400 | 445 | 177 | 551 | 3140 | 6502 |
| Blue/White M: 69.6/124 | 389 | 401 | 426 | 172 | 533 | 143 | 386 | 283 | 500 | 3233 | 367 | 189 | 476 | 160 | 360 | 400 | 430 | 158 | 521 | 3061 | 6294 |
| White M: 68.2/118 W: 74.3/137 | 389 | 401 | 426 | 172 | 508 | 127 | 301 | 259 | 500 | 3083 | 337 | 189 | 446 | 130 | 334 | 373 | 430 | 158 | 521 | 2918 | 6001 |
| Green M: 65.7/108 W: 71.1/120 | 334 | 331 | 361 | 138 | 439 | 105 | 282 | 249 | 490 | 2729 | 328 | 180 | 438 | 121 | 326 | 365 | 410 | 97 | 444 | 2709 | 5438 |
| Red W: 68.5/114 | 331 | 329 | 359 | 123 | 437 | 100 | 225 | 207 | 423 | 2534 | 293 | 142 | 386 | 107 | 277 | 285 | 405 | 95 | 442 | 2432 | 4966 |
| Handicap | 3 | 9 | 1 | 13 | 7 | 17 | 11 | 15 | 5 | 14 | 16 | 8 | 18 | 12 | 10 | 2 | 4 | 6 | |||
| Par | 4 | 4 | 4 | 3 | 5 | 3 | 4 | 4 | 5 | 36 | 4 | 3 | 5 | 3 | 4 | 4 | 4 | 3 | 5 | 35 | 71 |
Course Details
Rentals/Services
Practice/Instruction
Policies
Reviews
Reviewer Photos
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Photo submitted by NickSzczypinski on 11/14/2025
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Photo submitted by NickSzczypinski on 11/14/2025
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Photo submitted by Jeff1235240 on 09/08/2025
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Photo submitted by Andrew723 on 05/13/2024
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Photo submitted by LATHAM1972 on 02/25/2023
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Photo submitted by marc514 on 10/26/2022
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Photo submitted by u730771446 on 09/20/2021
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Photo submitted by u730771446 on 09/20/2021
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Photo submitted by JojoCinco on 04/21/2019
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Photo submitted by GDubDentista on 04/19/2019
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Photo submitted by choquetpc on 02/15/2017
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Photo submitted by Ricstee on 01/01/2016
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Photo submitted by Ricstee on 01/01/2016
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Photo submitted by Ricstee on 01/01/2016
Great course
Excellent staff all around, pro shop, restaurant, starter…a pleasant and inviting atmosphere. The efficiency of the restaurant at the turn was phenomenal, kept us on pace.
Blue mash first timers
Course is in great shape and didn’t disappoint
We drove over an hour to golf here and glad we made the trip
Excellent course
Absolutely love this course. Great shape from tee to green to clubhouse. A must play in my book.
Thank you so much!
Great course
I’ve played this course many times so I thought I’d finally leave a review. The course is always kept in great conditions and is well designed. The fairways and greens are very well kept. Pace of play is rarely an issue and they usually seem to be monitoring closely. The staff is friendly and overall great experience.
Thank you - we really appreciate the nice comments!
Place sucks
Playing Sunday on the anniversary of my moms death. Got there 20 minutes before tee time and was told to hurry up because they decided to send people out earlier. Try to hurry and pay end up standing around for ten minutes waiting for the golf attended who then also told me I was gonna have to hurry up even though I just stood there while he flirted with the bartender. Charged 100 bucks to see trash all over the course at 8 am. Would say pace of play was fine but we got a message in the cart and had someone come out to yell at us for being 6 minutes slow even though the group behind us was about a hole and half back and never was waiting. They finally started to pick up the trash around 10 am even though at that point it was all over the tee boxes and on the cart path. Id recommend spending your money elsewhere
Thanks, maybe I’ll check it out another time idk
Yes, we are very sorry not only about the trash but about the poor service you received on the day you played. We are reviewing all of these items with our staff this week and will strive to improve in every area. Thank you for bringing these items to our attention, as we want to provide the very best customer service possible. Cheers,
Lol the trash is all you comment about
Hi, we are very sorry about the trash Sunday morning. We have reviewed with staff to make sure it doesn't happen again.
Time Stamped/ Trash Everywhere.
Sent a ranger out to us on hole 8 to tell us to increase our pace of play. The cart was tracking our pace and we were indeed 6 mins behind pace. On a Sunday at 8am. Not a single group within two holes of us, being in front of us or behind us. Every trash can at every tee box was overflowing with garbage everywhere. At 8am…this isn’t build up from a busy day. It was gross and very disruptive for plant and wildlife. It was literally everywhere. Would of stopped at the turn to get drinks or something but you know, we were 6 mins behind and holding up the people on 6 teebox while we were on 8 green. Couldn’t risk it. Such a shame. Loved the course in the past. Just gotta be better than this for 100 bucks a round.
So sorry about the trash - unacceptable staff lapse with staff calling out and an equipment breakdown. It got lost in the shuffle. We will make sure it doesn't happen again.
Really enjoyed the course
I thought the course was in great condition! Very challenging and the pace of play was good. Definitely looking forward to playing there again.
Thank you, we really appreciate it!
I was amazed how well the course held up after a week of rain. Even when wet, the grass held up on every shot. Pace of play was a little bit slow and probably wasn't helped by having a par-3 followed by two short par-4s. The food and service at the clubhouse was excellent. Would recommend.
Thank you!
Good course
Condition is very good given the recent cold weather. Pace of play is not too good. From what I can see, the two groups in front of us are very slow.
Seaview Stay & Play Golf Package
Awesome - thank you!