The Royal Oak, Main St
Boston PE22 7RL

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Opening Times

Mon – Thu: 3pm – 10pm
Fri – Sat: 12pm – 11pm
Sun: 12pm – 9pm

Find us

The Royal Oak, Main Street
PE22 7RL Mareham le Fen

Call us:


The Royal Oak is one of the oldest thatched pubs in Lincolnshire.

It has a relaxed cosy bar area to enjoy a glass of wine, a Batemans cask ale or one of the many specialist gins and Fever-Tree tonics as well as a full range of other spirits and soft drinks.



Enjoy delicious food in the dining room, or bar, or in the warmer months outside in the beautiful garden, whatever the occasion there is always a warm welcome

Four legged friends are welcome in the bar area and there is a special biscuit barrel to make canine visitors feel extra at home.

There is plenty of parking in the car park including disabled parking, access and facilities to ensure everyone can feel comfortable.



Welcome! To one of the oldest thatched pubs in Lincolnshire. Recently renovated, we invite you to relax in our cosy bar area with a glass of wine, our Batemans cask ale or one our many specialist gins and Fever-Tree tonics. Or enjoy a heartwarming, sumptuous meal in our quaint, traditional restaurant.

About Royal Oak

A completely new extension was built in 2016 to enable us to install a larger kitchen and then extend the restaurant to seat 54 people at any one time. Our bar area also provides seating for a further 20 people should any diners wish to eat in there.  

Our restaurant has a light, modern feel whilst maintaining the quaint, traditional features of the original building.  

We look forward to welcoming you to our restaurant for a satisfying meal in a friendly and relaxed atmosphere.

Opening Hours

Monday – Thursday
3pm – 10pm

Friday – Saturday
12pm – 11pm

12pm – 9pm

Food Service Hours

Monday – Thursday
5pm – 9pm

Friday – Saturday
12pm – 9pm

12pm – 6pm

Table bookings for food is advisable but not essential

We would love to hear from you

Feel free to give us a call or get in touch or use the form to send us a message

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