Plas Heli Cyf yw'r Cwmni sydd yn gyfrifol am redeg yr Academi Hwylio Genedlaethol Cymru a Chanolfan Ddigwyddiadau, ac mae’n Fenter Gymunedol, Cwmni Dielw.

Rydym yn Sefydliad Gwirfoddol gydag amcanion Elusennol lle mae gwargedion yn cael eu hail-fuddsoddi yn y cyfleuster er budd pawb.

Croeso - Welcome
i Plas Heli

Plas Heli yw Cwmni gweithredol Academi Hwylio Genedlaethol Cymru a'r Ganolfan Ddigwyddiadau.
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Gwybodaeth Digwyddiadau

Plas Heli - cartref Clwb Hwylio Pwllheli

Yn agos i Hafan Pwllheli, Iardiau Gychod a Siopau Morwrol

Calendar Quick Links

All activities in a convenient time line one for afloat and one ashore.

Sailing & Afloat - Events At Plas Heli

Follow this link for all sailing and events afloat, in a convenient time line

Events & Sailing - Time Line

Social and Ashore Time - Line

Follow the link for a full calendar listing of activities and events ashore, including bar opening times.

Social & Ashore - Time Line

Cyfleusterau Ffantastig

Digwyddiadau ar y Tir - Rali Ceir, Gwyliau Cerddoriaeth a Triathlon

Canolfan Ddigwyddiadau

Lleoliad gwych ar gyfer Digwyddiadau - pob math o ddigwyddiadau; rhwyfo, hwylio rali ceir, triathlonau, chynadleddau a gŵyl cerddoriaeth

Digwyddiadau Rhyngwladol Llwyddiannus

Lleoliad ar gyfer Digwyddiadau Hwylio Cenedlaethol a Rhyngwladol

Cenedlaethol a Rhyngwladol

Gallwn gynnal eich Digwyddiad Hwylio - mawr neu fach - cyfleusterau gwych, lleoliad rasio gwych gyda golygfeydd!
Cysylltwch â ni am fanylion

Bar Caffi a Bwyty gwych

Mwynhewch y golygfeydd arbennig o'n bar newydd!

Bar Caffi a Bwyty

Ymlaciwch yn y Caffi Bar a mwynhewch y golygfeydd o'r môr a'r mynyddoedd
Edrychwch ar ein bwydlen Arbennig a beth am ginio dydd Sul?
Agos i'r Marina

Lleoliad Priodas a Pharti Mawr

Partïon Dathlu

Lleoliad gwych i’ch Parti Dathlu

Gallwn ddarparu ar gyfer partïon mawr a bach mewn dewis o fariau, bwytai, neuadd a balconïau gyda golygfeydd.,br> Cysylltwch â ni am fanylion.

Cyfleusterau

Trosolwg

Angorfeydd Pontŵn

Seremoni Gwobrwyo

Arlwyo

Gwersylla

Oll

Arlwyo ar gyfer Digwyddiadau

Menu Options available

Mwy o wybodaeth

Arlwyo

Gwersylla ar gyfer Carafanau ar y Cei

Mwy o wybodaeth

Gwersylla

Newyddion:

Catering Franchisee - by Sean Devlin Catering Ltd

Mae'r Gwersylla ar agor ar gyfer Archebion 2026

Fast Guest and Event WiFi at Plas Heli

Venue for the IRC Welsh National Championship

Bar Gwych gyda Golygfeydd Ysblennydd o'r Môr a Mynyddoedd

Cartref i Clwb Hwylio Pwllheli

2025 Events included The RYA UK Youth Championships, the RYA CW Welsh Youth and Junior Championships, Ther IRC Welsh National Championships, ILCA Nationals and Techno Worlds!!

2024 Events included Nationals for Supenova , Welsh IRC , Welsh ILCA, Welsh Youth and Junior, Optimist and the ILCA Qualifier, GP14 Worlds, plus many Regional & National Training Camps!

Mae Prosbectws Plas Heli wedi ei ddiweddaru yn barod ar gyfer Tymor 2024 cymerwch olwg yma

Cyfleusterau yn Plas Heli

Prize Giving at RYA UK Youth Championships

Newyddion - Hysbysfwrdd

Community Engagement

Gwener, Medi 18, 2026 Your Plas Heli 584

Community engagement remains central to our mission at Plas Heli. Throughout 2026 we have continued to invest in our facilities, expand our offer, and support a wide range of activities that benefit local residents, organisations, and visitors.

Meeting Rooms - Daily Community Use

Plas Heli now provides four refurbished meeting rooms, upgraded with new furniture and improved layouts to enhance comfort and accessibility. These rooms are in daily use by a wide variety of community groups and service providers, including:

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New Layout for Camping

Iau, Awst 27, 2026 Plas Heli News 277

Plas Heli has reconfigured the south camping area within the main compound.

The south area now has a fresh gravelled surface suitable for six campervans. The area has an atractive bush boundary and all pitches have hook-ups.

WhatsApp Image 2026 08 25 at 17.10.29 (1)

The Main compound camping for Motorhomes and Caravans is also re-numbered :

mainCompoundNumberedPitches Take me to the Article...

IRC Welsh National Championship 2026

Iau, Awst 20, 2026 Plas Heli News 295

Flyer

See the website for the great Social Programme

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Academi Hwylio Genedlaethol a Chanolfan Ddigwyddiadau

Pwllheli - Cymru

Take a Virtual Tour

Before you visit us please take a virtual tour by looking at these videos. We are sure you will want to visit!

Plas Heli - fantastic facilities

Pwllheli and the Area - Glorious Llyn Peninsula

Welsh National Sailing Academy Training Request Form

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CONDITIONS

Amendment or cancellation of this booking can only be made in writing or by email (not by telephone), which will be acknowledged in writing or by email as received by Welsh National Sailing Academy.

If amendment or cancellation is made within two weeks of the arrival date up 100% of the fees may be charged.

A risk assessment must be carried out by the head coach for each day on the water.

The person booking must ensure that the group/organisation has read and fully understands the Welsh National Sailing Academy Rules and Regulations which will be adhered to at all times.

Plas Heli Cyf will not accept any liability for personal injury arising out of the use of this facility either sustained by staff, their guests or visitors whether or not such damage or injury could have been attributed to or was occasioned by the neglect, default or negligence of Plas Heli, other visitor, servants or agents of either organisation.

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Rwyf yn cytuno i'r manylion uchod gael eu cadw ar ffeil cyfrifiadurol a phapur Plas Heli at y diben cysylltu â fi.

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Rwy'n cytuno ar delerau ac amodau Sêl Gist Car a gyhoeddir ar Wefan Plas Heli.

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Additional Requirements

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Please confirm your booking - this will take you to a Pay Pal page where you can pay with your bank card. The booking is not confirmed until we (and you) receive a confirmation of payment

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