| March |
| 5th | St Pirans Day |
| 7th | St Pirans Play, Perranporth |
| 7th | Boconnoc Spring Wedding Fair, Lostwithiel |
| 7th | Snowdrop Sunday, Pencarrow |
| 7th | St Ives Hurling Match |
| 8th - 13th | The 100th Cornwall Music Festival, Truro |
| 12th - 13th | Food, Art & Craft Market, Lemon Quay, Truro |
| 12th - 14th | Driftwood Spars Beer Festival, St Agnes |
| 14th | Lostwithiel Antiques Fair |
| 14th | Wedding Fair, Pencarrow |
| 16th | St Columb Hurling Match |
| 27th - 3rd | (April) Walk Scilly 2010, Isles of Scilly |
| 31st - 5th | (April) Scilly Folk Festival, Isles of Scilly |
| April |
| 1st - 11th | St Endellion Easter Festival, St Endellion |
| 2nd - 3rd | Food, Art & Craft Market, Lemon Quay, Truro |
| 3rd | Truro City Council Easter Egg Hunt, Victoria Gardens Truro (open to local residents) |
| 3rd - 5th | Treriefe Easter Food & Craft Fair, Trereife House Newlyn |
| 3rd | Blue Hills Classic Trail, St Agnes |
| 5th | Gweek Easter Fair, Gweek Village Hall, Nr Helston |
| 6th - 11th | Art in the City Festival, Truro |
| 10th | Cornwall Postcard & Book Fair, Redruth |
| 10th - 11th | Tregothnan Open Day, Tresillian, Nr Truro |
| 10th - 11th | The Cornwall Spring Flower Show, Boconnoc House, Nr Lostwithiel |
| 11th | Lostwithiel Antiques Fair |
| 16th - 17th | Food, Art & Craft Market, Lemon Quay, Truro |
| 17th - 18th | Antiques Fair, Kingsley Village, Fraddon |
| 19th - 23rd | Boscastle Walking Festival |
| 23rd - 25th | Porthleven Food Festival |
| 24th | Trevithick Day, Camborne |
| 25th | King Edward Mine Open Day, Troon, Nr Camborne |
| 30th - 3rd | (May) World Pilot gig championships, Isles of Scilly |
| 30th - 3rd | (May)Dive Fest, Pentewan |
| May |
| 1st | Obby Oss Day, Padstow 1st Saltash May Fair |
| 1st - 3rd | English National Surfing Championships, Watergate Bay, Newquay |
| 1st - 8th | St Ives Literature Festival |
| 2nd - 3rd | Firepower, Pendennish Castle |
| 2nd | Bluebell Sunday, Pencarrow |
| 7th - 8th | Food, Art & Craft Market, Lemon Quay, Truro |
| 8th | Helston Flora Day |
| 8th - 15th | Arts Scilly Festival, Isles of Scilly |
| 9th | Lostwithiel Antiques Fair |
| 11th | Boconnoc Spring Fair, House &Garden, Food & Gifts, Lostwithiel |
| 13th - 22nd | Daphne Du Maurier Festival, Fowey |
| 16th | Cornwall Tor, extreme cycling event, Bodmin |
| 21st - 22nd | Food, Art & Craft Market, Lemon Quay, Truro |
| 28th - 31st | Run to the Sun, Newquay |
| 28th - 6th | (June) Fal River Festival |
| 30th | Maenporth RNLI Fun Day, Falmouth |
| June |
| 4th - 5th | Food, Art & Craft Market, Lemon Quay, Truro |
| 4th - 5th | St Ives Beer Festival |
| 5th | Cornwall Postcard & Book Fair, Redruth |
| 10th - 12th | Royal Cornwall Show, Wadebridge Showground |
| 11th - 13th | Falmouth International Sea Shanty Festival |
| 12th | Murdoch Day - Redruth |
| 12th | Loe Beach Regatta, Feocktbc |
| 13th | Lostwithiel Antiques Fair |
| 17th - 19th | Falmouth International Sea Shanty Festival |
| 17th - 19th | Falmouth Boat Show |
| 18th & 19th | Midsummer Night Surf, Lusty Glaze, Newquay |
| 19th - 20th | British Longboard Union, Watergate Bay, Newquay |
| 19th - 27th | Polperro Festival |
| 20th - 27th | Golowan Festival, Penzance |
| 20th | Helston Motor Show |
| 25th | Fowey River Lions 'music in the park' Boconnoc House, Lostwithiel |
| 26th | Armed Forces Day, Truro |
| 26th | Mazey Day, Penzance |
| 26th | Penpol & Point Regatta tbc |
| 27th - 3rd | July Mevagissey Feast Week |
| July |
| 3rd | Saltash Regatta |
| 4th | Boconnoc Endurance Riade, Boconnoc House - Lostwithiel |
| 10th | UK Surf Rowers league, Summer Series, Watergate Bay, Newquay |
| 10th | St Mawes Regatta tbc |
| 10th | Liskeard & District Show |
| 11th | Swamp Dogs, Lemon Quay, Truro tbc |
| 11th | Lostwithiel Antiques Fair |
| 11th | Mylor Regatta |
| 12th | Stithians Show |
| 15th | Launceston Agricultural Show |
| 16th - 17th | Food, Art & Craft Market, Lemon Quay, Truro |
| 17th | Wadebridge Carnival |
| 17th | Camborne Agricultural Show |
| 17th | Surf Relief Festival, Watergate Bay, Newquay |
| 17th - 18th | Newquay Rugby Sevens, Newquay Sports Centre |
| 17th | Camborne Agricultural Show |
| 18th | Lafrowda Day, St Just |
| 18th | Wadebridge Wheels Classic Vehicle Rally, Royal Cornwall Showground |
| 23rd - 25th | Boconnoc Steam Fair |
| 23rd - 25th | Port Eliot Festival, St Germans |
| 24th | Falmouth Horse Show, Stithians |
| 24th | Perranporth Carnival |
| 24th | Flushing Regatta |
| 24th - 1st(Aug) | Heyl Fest, Hayle |
| 25th | Cornish Dragon Boat Challenge |
| 27th - 6th | (Aug)St Endellion Summer Festival, St Endellion |
| 28th | RNAS Culdrose Airday |
| August |
| 1st | Round the Island Race, Isles of Scilly |
| 1st | Malpas Rowing Regatta, Truro |
| 3rd | Morvah Pasty Day, Morvah, Nr St Just |
| 4th - 8th | Boardmasters 2010, Fistral Beach - Newquay |
| 4th - 5th | Grand Medieval Joust, Pendennis Castle |
| 6th - 7th | Food, Art & Craft Market, Lemon Quay, Truro |
| 7th - 14th | Henri Lloyd, Falmouth Week |
| 8th | Newquay Lifeboat Day |
| 8th | Lostwithiel Antiques Fair |
| 8th | St Agnes Carnival |
| 11th | Falmouth Life Boat Day |
| 11th - 12th | Miracle Theatre Company, Romeo & Juliet, Pendennis Castle |
| 14th | Cornwall Respect Festival, Truro |
| 16th | Camel Week, Rock |
| 15th - 21st | Fowey Regatta & Carnival Week |
| 19th - 22nd | St Anthony in Meneage Flower Festival |
| 21st - 22nd | Antiques Fair, Kingsley Village, Fraddon |
| 20th - 22nd | West of England Steam Engine Rally, Stithians |
| 22nd | Porthleven Lifeboat Day |
| 22nd | St Mawes Life Boat Day |
| 26th | Miracle Theatre Company, Romeo & Juliet, St Mawes Castle |
| 27th - 29th | 02 Scrum on the beach Rugby, Lusty Glaze - Newquay |
| 27th - 30th | Wadebridge Folk Festival |
| 28th | Cornwall Pride, Truro |
| 28th | Portscatho Regatta |
| 28th - 4th | Sept Bude Jazz Festival |
| 29th - 30th | A Grand Victorian Fayre, Pendennis Castle |
| 29th | Portscatho Life Boat Day |
| 30th | Newlyn Fish Festival |
| 30th | Gweek summer Fair, Gweek Village Hall - Nr Helston |
| 30th | Chacewater Carnival |
| September |
| 4th | Grampound Carnival |
| 9th - 12th | Heritage Open Days |
| 10th - 11th | Food, Art & Craft Market, Lemon Quay, Truro |
| 11th - 12th | Newquay Ladies County Gig Championships |
| 11th | Truro Carnival |
| 11th - 25th | Sept St Ives September Festival |
| 12th | Lostwithiel Antiques Fair |
| 12th - 19th | Truro Music Festival |
| 13th | Polo on the beach, Watergate Bay, Newquay |
| 17th - 19th | Newquay Fish Festival, Newquay Harbour |
| 18th - 20th | 3 wishes Faery Fest, Colliford Lake Park, Nr Bodmin |
| 19th - 27th | Polperro Festival |
| 24th - 26th | Cornwall Food & Drink Festival, Truro |
| 24th - 25th | Zapcat King of the Surf Grand Prix, Watergate Bay, Newquay |
| 25th - 26th | Newquay Mens County Gig Championships, Newquay Harbour |
| October |
| 2nd - 3rd | Boscastle Food, Arts & Craft Festival |
| 8th - 9th | Food, Art & Craft Market, Lemon Quay, Truro |
| 9th | Cornwall Postcard & Book Fair, Redruth |
| 10th | Eden Project Marathon |
| 10th | Lostwithiel Antiques Fair |
| 13th - 17th | Lowendar Peran Festival, Perranporth |
| 14th - 17th | Falmouth Oyster Festival |
| 20th - 30th | Roseland Festival |
| 22nd - 23rd | Food, Art & Craft Market, Lemon Quay, Truro |
| 22nd - 23rd | Falmouth Beer Festival |
| November |
| 5th - 6th | Food, Art & Craft Market, Lemon Quay, Truro |
| 5th - 7th | Gool Fylm / Cornwall Film Festival |
| 14th | Lostwithiel Antiques Fair |
| 19th - 20th | Truro Food, Art & Craft Market, Lemon Quay, Truro |
| 24th - 27th | Made in Cornwall Show, Truro, tbc |
| 24th | Late Night Shopping Truro. |
| 27th | Cornwall Postcard & Book Fair, Redruth |
| December |
| 1st | Truro Primestock Show |
| 4th - 5th | Antiques Fair, Kingsley Village, Fraddon |
| 5th | Feast of Lanterns, St Agnes |
| 8th - 12th | Victorian Fair Market tbc |
| 12th | Lostwithiel Antiques Fair |
| 13th - 20th | Montol Festival |
| 18th - 19th | Last Chance Market tbc |
| 19th | Carolaire, St Agnes |
